3523662513 has 16 divisors (see below), whose sum is σ = 5965989760. Its totient is φ = 2013521328.

The previous prime is 3523662503. The next prime is 3523662533. The reversal of 3523662513 is 3152663253.

3523662513 is a `hidden beast` number, since 3 + 5 + 23 + 6 + 625 + 1 + 3 = 666.

It is not a de Polignac number, because 3523662513 - 2⁸ = 3523662257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3523662503) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9321670 + ... + 9322047.

It is an arithmetic number, because the mean of its divisors is an integer number (372874360).

Almost surely, 2^3523662513 is an apocalyptic number.

It is an amenable number.

3523662513 is a deficient number, since it is larger than the sum of its proper divisors (2442327247).

3523662513 is a wasteful number, since it uses less digits than its factorization.

3523662513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18643733 (or 18643727 counting only the distinct ones).

The product of its digits is 97200, while the sum is 36.

The square root of 3523662513 is about 59360.4456940815. The cubic root of 3523662513 is about 1521.7083909280.

The spelling of 3523662513 in words is "three billion, five hundred twenty-three million, six hundred sixty-two thousand, five hundred thirteen".