3576240081538 has 16 divisors (see below), whose sum is σ = 5374608490944. Its totient is φ = 1784704456080.

The previous prime is 3576240081521. The next prime is 3576240081619. The reversal of 3576240081538 is 8351800426753.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13854531 + ... + 14110297.

It is an arithmetic number, because the mean of its divisors is an integer number (335913030684).

Almost surely, 2^{3576240081538} is an apocalyptic number.

3576240081538 is a deficient number, since it is larger than the sum of its proper divisors (1798368409406).

3576240081538 is a wasteful number, since it uses less digits than its factorization.

3576240081538 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 269097.

The product of its (nonzero) digits is 4838400, while the sum is 52.

The spelling of 3576240081538 in words is "three trillion, five hundred seventy-six billion, two hundred forty million, eighty-one thousand, five hundred thirty-eight".