492261270 has 16 divisors (see below), whose sum is σ = 1181427120. Its totient is φ = 131269664.

The previous prime is 492261269. The next prime is 492261281. The reversal of 492261270 is 72162294.

It is a congruent number.

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, 8204325 + ... + 8204384.

It is an arithmetic number, because the mean of its divisors is an integer number (73839195).

Almost surely, 2^492261270 is an apocalyptic number.

492261270 is an abundant number, since it is smaller than the sum of its proper divisors (689165850).

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

492261270 is a wasteful number, since it uses less digits than its factorization.

492261270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16408719.

The product of its (nonzero) digits is 12096, while the sum is 33.

The square root of 492261270 is about 22186.9617117802. The cubic root of 492261270 is about 789.5843939034.

The spelling of 492261270 in words is "four hundred ninety-two million, two hundred sixty-one thousand, two hundred seventy".