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2485361 = 23910399
BaseRepresentation
bin1001011110110001110001
311200021021102
421132301301
51114012421
6125134145
730060644
oct11366161
94607242
102485361
11144831a
129ba355
13690338
14489a5b
1534160b
hex25ec71

2485361 has 4 divisors (see below), whose sum is σ = 2496000. Its totient is φ = 2474724.

The previous prime is 2485339. The next prime is 2485367. The reversal of 2485361 is 1635842.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2485361 - 218 = 2223217 is a prime.

It is a d-powerful number, because it can be written as 2 + 43 + 83 + 59 + 312 + 63 + 1 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2485367) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4961 + ... + 5438.

It is an arithmetic number, because the mean of its divisors is an integer number (624000).

22485361 is an apocalyptic number.

It is an amenable number.

2485361 is a deficient number, since it is larger than the sum of its proper divisors (10639).

2485361 is a wasteful number, since it uses less digits than its factorization.

2485361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10638.

The product of its digits is 5760, while the sum is 29.

The square root of 2485361 is about 1576.5027751323. The cubic root of 2485361 is about 135.4554530106.

The spelling of 2485361 in words is "two million, four hundred eighty-five thousand, three hundred sixty-one".

Divisors: 1 239 10399 2485361