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3413631 = 31326733
BaseRepresentation
bin1101000001011001111111
320102102121210
431001121333
51333214011
6201055503
741005164
oct15013177
96372553
103413631
111a21791
121187593
13926a00
1464c06b
154766a6
hex34167f

3413631 has 12 divisors (see below), whose sum is σ = 4929288. Its totient is φ = 2100384.

The previous prime is 3413623. The next prime is 3413639. The reversal of 3413631 is 1363143.

It is an interprime number because it is at equal distance from previous prime (3413623) and next prime (3413639).

It is not a de Polignac number, because 3413631 - 23 = 3413623 is a prime.

It is a super-2 number, since 2×34136312 = 23305753208322, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3413598 and 3413607.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3413639) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2860 + ... + 3873.

It is an arithmetic number, because the mean of its divisors is an integer number (410774).

Almost surely, 23413631 is an apocalyptic number.

3413631 is a deficient number, since it is larger than the sum of its proper divisors (1515657).

3413631 is a wasteful number, since it uses less digits than its factorization.

3413631 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6762 (or 6749 counting only the distinct ones).

The product of its digits is 648, while the sum is 21.

The square root of 3413631 is about 1847.6014180553. The cubic root of 3413631 is about 150.5701412915.

Adding to 3413631 its reverse (1363143), we get a palindrome (4776774).

The spelling of 3413631 in words is "three million, four hundred thirteen thousand, six hundred thirty-one".

Divisors: 1 3 13 39 169 507 6733 20199 87529 262587 1137877 3413631