72282050 has 24 divisors (see below), whose sum is σ = 135515136. Its totient is φ = 28682640.

The previous prime is 72282043. The next prime is 72282071. The reversal of 72282050 is 5028227.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 659 + ... + 12041.

It is an arithmetic number, because the mean of its divisors is an integer number (5646464).

Almost surely, 2^72282050 is an apocalyptic number.

72282050 is a deficient number, since it is larger than the sum of its proper divisors (63233086).

72282050 is a wasteful number, since it uses less digits than its factorization.

72282050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11522 (or 11517 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 26.

The square root of 72282050 is about 8501.8850850855. The cubic root of 72282050 is about 416.5592861068.

The spelling of 72282050 in words is "seventy-two million, two hundred eighty-two thousand, fifty".