73534274756 has 12 divisors (see below), whose sum is σ = 128750952960. Its totient is φ = 36748288200.

The previous prime is 73534274731. The next prime is 73534274767. The reversal of 73534274756 is 65747243537.

It is a hoax number, since the sum of its digits (53) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 73534274698 and 73534274707.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4703516 + ... + 4719123.

It is an arithmetic number, because the mean of its divisors is an integer number (10729246080).

Almost surely, 2^73534274756 is an apocalyptic number.

It is an amenable number.

73534274756 is a deficient number, since it is larger than the sum of its proper divisors (55216678204).

73534274756 is a wasteful number, since it uses less digits than its factorization.

73534274756 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9424594 (or 9424592 counting only the distinct ones).

The product of its digits is 14817600, while the sum is 53.

The spelling of 73534274756 in words is "seventy-three billion, five hundred thirty-four million, two hundred seventy-four thousand, seven hundred fifty-six".