73476474 has 16 divisors (see below), whose sum is σ = 147038112. Its totient is φ = 24477968.

The previous prime is 73476443. The next prime is 73476503. The reversal of 73476474 is 47467437.

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, 15712 + ... + 19844.

It is an arithmetic number, because the mean of its divisors is an integer number (9189882).

Almost surely, 2^73476474 is an apocalyptic number.

73476474 is an abundant number, since it is smaller than the sum of its proper divisors (73561638).

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

73476474 is a wasteful number, since it uses less digits than its factorization.

73476474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7101.

The product of its digits is 395136, while the sum is 42.

The square root of 73476474 is about 8571.8419257473. The cubic root of 73476474 is about 418.8412390779.

The spelling of 73476474 in words is "seventy-three million, four hundred seventy-six thousand, four hundred seventy-four".