182370072 has 16 divisors (see below), whose sum is σ = 455925240. Its totient is φ = 60790016.

The previous prime is 182370031. The next prime is 182370073. The reversal of 182370072 is 270073281.

It is a super-2 number, since 2×182370072² = 66517686322570368, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (182370073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3799353 + ... + 3799400.

Almost surely, 2^182370072 is an apocalyptic number.

182370072 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

182370072 is an abundant number, since it is smaller than the sum of its proper divisors (273555168).

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

182370072 is a wasteful number, since it uses less digits than its factorization.

182370072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7598762 (or 7598758 counting only the distinct ones).

The product of its (nonzero) digits is 4704, while the sum is 30.

The square root of 182370072 is about 13504.4463788783. The cubic root of 182370072 is about 567.0889564276.

The spelling of 182370072 in words is "one hundred eighty-two million, three hundred seventy thousand, seventy-two".