3545152056 has 64 divisors (see below), whose sum is σ = 9943315200. Its totient is φ = 1170237024.

The previous prime is 3545152007. The next prime is 3545152087. The reversal of 3545152056 is 6502515453.

3545152056 is a `hidden beast` number, since 35 + 4 + 51 + 520 + 56 = 666.

It is a super-2 number, since 2×3545152056² = 25136206200322054272, 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 3545152056.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 57426 + ... + 101921.

It is an arithmetic number, because the mean of its divisors is an integer number (155364300).

Almost surely, 2^3545152056 is an apocalyptic number.

3545152056 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

3545152056 is an abundant number, since it is smaller than the sum of its proper divisors (6398163144).

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

3545152056 is a wasteful number, since it uses less digits than its factorization.

3545152056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159465 (or 159455 counting only the distinct ones).

The product of its (nonzero) digits is 90000, while the sum is 36.

The square root of 3545152056 is about 59541.1794978904. The cubic root of 3545152056 is about 1524.7955732069.

The spelling of 3545152056 in words is "three billion, five hundred forty-five million, one hundred fifty-two thousand, fifty-six".