73337132 has 18 divisors (see below), whose sum is σ = 141068844. Its totient is φ = 33334840.

The previous prime is 73337129. The next prime is 73337137. The reversal of 73337132 is 23173337.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 73337095 and 73337104.

It is not an unprimeable number, because it can be changed into a prime (73337137) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 75278 + ... + 76245.

It is an arithmetic number, because the mean of its divisors is an integer number (7837158).

Almost surely, 2^73337132 is an apocalyptic number.

It is an amenable number.

73337132 is a deficient number, since it is larger than the sum of its proper divisors (67731712).

73337132 is a wasteful number, since it uses less digits than its factorization.

73337132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151549 (or 151536 counting only the distinct ones).

The product of its digits is 7938, while the sum is 29.

The square root of 73337132 is about 8563.7101772538. The cubic root of 73337132 is about 418.5763057159.

The spelling of 73337132 in words is "seventy-three million, three hundred thirty-seven thousand, one hundred thirty-two".