11282630 has 16 divisors (see below), whose sum is σ = 20457360. Its totient is φ = 4480032.

The previous prime is 11282597. The next prime is 11282639. The reversal of 11282630 is 3628211.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 11282596 and 11282605.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11282639) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2669 + ... + 5448.

It is an arithmetic number, because the mean of its divisors is an integer number (1278585).

Almost surely, 2^11282630 is an apocalyptic number.

11282630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11282630 is a deficient number, since it is larger than the sum of its proper divisors (9174730).

11282630 is a wasteful number, since it uses less digits than its factorization.

11282630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8263.

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 11282630 is about 3358.9626374820. The cubic root of 11282630 is about 224.2866626443.

The spelling of 11282630 in words is "eleven million, two hundred eighty-two thousand, six hundred thirty".