207072372 has 24 divisors (see below), whose sum is σ = 520336096. Its totient is φ = 63714528.

The previous prime is 207072337. The next prime is 207072373. The reversal of 207072372 is 273270702.

207072372 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (207072373) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 663538 + ... + 663849.

Almost surely, 2^207072372 is an apocalyptic number.

It is an amenable number.

207072372 is an abundant number, since it is smaller than the sum of its proper divisors (313263724).

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

207072372 is a wasteful number, since it uses less digits than its factorization.

207072372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1327407 (or 1327405 counting only the distinct ones).

The product of its (nonzero) digits is 8232, while the sum is 30.

The square root of 207072372 is about 14390.0094510045. The cubic root of 207072372 is about 591.6171015898.

The spelling of 207072372 in words is "two hundred seven million, seventy-two thousand, three hundred seventy-two".