272271026 has 8 divisors (see below), whose sum is σ = 429901680. Its totient is φ = 128970468.

The previous prime is 272270981. The next prime is 272271059. The reversal of 272271026 is 620172272.

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

It is a self number, because there is not a number n which added to its sum of digits gives 272271026.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3582476 + ... + 3582551.

It is an arithmetic number, because the mean of its divisors is an integer number (53737710).

Almost surely, 2^272271026 is an apocalyptic number.

272271026 is a deficient number, since it is larger than the sum of its proper divisors (157630654).

272271026 is a wasteful number, since it uses less digits than its factorization.

272271026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7165048.

The product of its (nonzero) digits is 4704, while the sum is 29.

The square root of 272271026 is about 16500.6371392137. The cubic root of 272271026 is about 648.1374895605.

The spelling of 272271026 in words is "two hundred seventy-two million, two hundred seventy-one thousand, twenty-six".