3513525690 has 16 divisors (see below), whose sum is σ = 8432461728. Its totient is φ = 936940176.

The previous prime is 3513525671. The next prime is 3513525721. The reversal of 3513525690 is 965253153.

3513525690 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3513525690² = 24689725548579952200, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58558732 + ... + 58558791.

It is an arithmetic number, because the mean of its divisors is an integer number (527028858).

Almost surely, 2^3513525690 is an apocalyptic number.

3513525690 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3513525690 is an abundant number, since it is smaller than the sum of its proper divisors (4918936038).

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

3513525690 is a wasteful number, since it uses less digits than its factorization.

3513525690 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117117533.

The product of its (nonzero) digits is 121500, while the sum is 39.

The square root of 3513525690 is about 59275.0005482919. Note that the first 3 decimals coincide. The cubic root of 3513525690 is about 1520.2477796088.

The spelling of 3513525690 in words is "three billion, five hundred thirteen million, five hundred twenty-five thousand, six hundred ninety".