272041979 has 8 divisors (see below), whose sum is σ = 301803840. Its totient is φ = 243118600.

The previous prime is 272041961. The next prime is 272042033. The reversal of 272041979 is 979140272.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-272041979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (272041579) 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, 208937 + ... + 210234.

It is an arithmetic number, because the mean of its divisors is an integer number (37725480).

Almost surely, 2^272041979 is an apocalyptic number.

272041979 is a deficient number, since it is larger than the sum of its proper divisors (29761861).

272041979 is a wasteful number, since it uses less digits than its factorization.

272041979 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 419241.

The product of its (nonzero) digits is 63504, while the sum is 41.

The square root of 272041979 is about 16493.6951287454. The cubic root of 272041979 is about 647.9556908114.

The spelling of 272041979 in words is "two hundred seventy-two million, forty-one thousand, nine hundred seventy-nine".