272044938 has 16 divisors (see below), whose sum is σ = 593552736. Its totient is φ = 82437840.

The previous prime is 272044909. The next prime is 272044951. The reversal of 272044938 is 839440272.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 272044896 and 272044905.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2060881 + ... + 2061012.

It is an arithmetic number, because the mean of its divisors is an integer number (37097046).

Almost surely, 2^272044938 is an apocalyptic number.

272044938 is an abundant number, since it is smaller than the sum of its proper divisors (321507798).

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

272044938 is a wasteful number, since it uses less digits than its factorization.

272044938 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4121909.

The product of its (nonzero) digits is 96768, while the sum is 39.

The square root of 272044938 is about 16493.7848294441. The cubic root of 272044938 is about 647.9580400738.

The spelling of 272044938 in words is "two hundred seventy-two million, forty-four thousand, nine hundred thirty-eight".