73252236 has 12 divisors (see below), whose sum is σ = 170921912. Its totient is φ = 24417408.

The previous prime is 73252229. The next prime is 73252241. The reversal of 73252236 is 63225237.

It is a tau number, because it is divible by the number of its divisors (12).

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, 3052165 + ... + 3052188.

Almost surely, 2^73252236 is an apocalyptic number.

It is an amenable number.

73252236 is an abundant number, since it is smaller than the sum of its proper divisors (97669676).

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

73252236 is a wasteful number, since it uses less digits than its factorization.

73252236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6104360 (or 6104358 counting only the distinct ones).

The product of its digits is 15120, while the sum is 30.

The square root of 73252236 is about 8558.7520118298. The cubic root of 73252236 is about 418.4147269267.

The spelling of 73252236 in words is "seventy-three million, two hundred fifty-two thousand, two hundred thirty-six".