3504007125636 has 24 divisors (see below), whose sum is σ = 8176154400960. Its totient is φ = 1167982693152.

The previous prime is 3504007125571. The next prime is 3504007125637. The reversal of 3504007125636 is 6365217004053.

It is not an unprimeable number, because it can be changed into a prime (3504007125637) 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, 1709296 + ... + 3151143.

It is an arithmetic number, because the mean of its divisors is an integer number (340673100040).

Almost surely, 2^{3504007125636} is an apocalyptic number.

It is an amenable number.

3504007125636 is an abundant number, since it is smaller than the sum of its proper divisors (4672147275324).

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

3504007125636 is a wasteful number, since it uses less digits than its factorization.

3504007125636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4920523 (or 4920521 counting only the distinct ones).

The product of its (nonzero) digits is 453600, while the sum is 42.

The spelling of 3504007125636 in words is "three trillion, five hundred four billion, seven million, one hundred twenty-five thousand, six hundred thirty-six".