73926752 has 12 divisors (see below), whose sum is σ = 145543356. Its totient is φ = 36963360.

The previous prime is 73926751. The next prime is 73926757. The reversal of 73926752 is 25762937.

It is a super-2 number, since 2×73926752² = 10930329322539008, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73926751) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1155074 + ... + 1155137.

It is an arithmetic number, because the mean of its divisors is an integer number (12128613).

Almost surely, 2^73926752 is an apocalyptic number.

It is an amenable number.

73926752 is a deficient number, since it is larger than the sum of its proper divisors (71616604).

73926752 is a wasteful number, since it uses less digits than its factorization.

73926752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2310221 (or 2310213 counting only the distinct ones).

The product of its digits is 158760, while the sum is 41.

The square root of 73926752 is about 8598.0667594524. The cubic root of 73926752 is about 419.6950772415.

The spelling of 73926752 in words is "seventy-three million, nine hundred twenty-six thousand, seven hundred fifty-two".