73925432 has 32 divisors (see below), whose sum is σ = 159239520. Its totient is φ = 31516800.

The previous prime is 73925431. The next prime is 73925441. The reversal of 73925432 is 23452937.

It is a junction number, because it is equal to n+sod(n) for n = 73925392 and 73925401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73925431) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7682 + ... + 14382.

It is an arithmetic number, because the mean of its divisors is an integer number (4976235).

Almost surely, 2^73925432 is an apocalyptic number.

It is an amenable number.

73925432 is an abundant number, since it is smaller than the sum of its proper divisors (85314088).

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

73925432 is a wasteful number, since it uses less digits than its factorization.

73925432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6911 (or 6907 counting only the distinct ones).

The product of its digits is 45360, while the sum is 35.

The square root of 73925432 is about 8597.9899976681. The cubic root of 73925432 is about 419.6925792698.

The spelling of 73925432 in words is "seventy-three million, nine hundred twenty-five thousand, four hundred thirty-two".