272090 has 48 divisors (see below), whose sum is σ = 632448. Its totient is φ = 82368.

The previous prime is 272059. The next prime is 272093. The reversal of 272090 is 90272.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (272093) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11819 + ... + 11841.

It is an arithmetic number, because the mean of its divisors is an integer number (13176).

2²⁷²⁰⁹⁰ is an apocalyptic number.

272090 is an abundant number, since it is smaller than the sum of its proper divisors (360358).

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

272090 is a wasteful number, since it uses less digits than its factorization.

272090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63 (or 50 counting only the distinct ones).

The product of its (nonzero) digits is 252, while the sum is 20.

The square root of 272090 is about 521.6224688412. The cubic root of 272090 is about 64.7993814400.

The spelling of 272090 in words is "two hundred seventy-two thousand, ninety".