2353532256 has 72 divisors (see below), whose sum is σ = 6802627104. Its totient is φ = 771644160.

The previous prime is 2353532239. The next prime is 2353532263. The reversal of 2353532256 is 6522353532.

2353532256 is a `hidden beast` number, since 2 + 353 + 53 + 2 + 256 = 666.

It is a tau number, because it is divible by the number of its divisors (72).

It is a super-2 number, since 2×2353532256² = 11078228160064899072, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 2353532256.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 49416 + ... + 84551.

It is an arithmetic number, because the mean of its divisors is an integer number (94480932).

Almost surely, 2^2353532256 is an apocalyptic number.

It is an amenable number.

2353532256 is an abundant number, since it is smaller than the sum of its proper divisors (4449094848).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2353532256 is a wasteful number, since it uses less digits than its factorization.

2353532256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134044 (or 134033 counting only the distinct ones).

The product of its digits is 162000, while the sum is 36.

The square root of 2353532256 is about 48513.2173330114. The cubic root of 2353532256 is about 1330.1686815659.

Adding to 2353532256 its reverse (6522353532), we get a palindrome (8875885788).

The spelling of 2353532256 in words is "two billion, three hundred fifty-three million, five hundred thirty-two thousand, two hundred fifty-six".