36165726472 has 32 divisors (see below), whose sum is σ = 71389627200. Its totient is φ = 17128756800.

The previous prime is 36165726469. The next prime is 36165726497. The reversal of 36165726472 is 27462756163.

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, 1604722 + ... + 1627102.

It is an arithmetic number, because the mean of its divisors is an integer number (2230925850).

Almost surely, 2^36165726472 is an apocalyptic number.

It is an amenable number.

36165726472 is a deficient number, since it is larger than the sum of its proper divisors (35223900728).

36165726472 is a wasteful number, since it uses less digits than its factorization.

36165726472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33037 (or 33033 counting only the distinct ones).

The product of its digits is 2540160, while the sum is 49.

It can be divided in two parts, 361657 and 26472, that added together give a square (388129 = 623²).

The spelling of 36165726472 in words is "thirty-six billion, one hundred sixty-five million, seven hundred twenty-six thousand, four hundred seventy-two".