3574645120 has 32 divisors (see below), whose sum is σ = 8545637520. Its totient is φ = 1429857792.

The previous prime is 3574645099. The next prime is 3574645121. The reversal of 3574645120 is 215464753.

It is a tau number, because it is divible by the number of its divisors (32).

It is a self number, because there is not a number n which added to its sum of digits gives 3574645120.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3574645121) 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, 2792052 + ... + 2793331.

Almost surely, 2^3574645120 is an apocalyptic number.

It is an amenable number.

3574645120 is an abundant number, since it is smaller than the sum of its proper divisors (4970992400).

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

3574645120 is an equidigital number, since it uses as much as digits as its factorization.

3574645120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5585402 (or 5585390 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 37.

The square root of 3574645120 is about 59788.3359862106. The cubic root of 3574645120 is about 1529.0122948633.

The spelling of 3574645120 in words is "three billion, five hundred seventy-four million, six hundred forty-five thousand, one hundred twenty".