492712732 has 12 divisors (see below), whose sum is σ = 862924216. Its totient is φ = 246162960.

The previous prime is 492712723. The next prime is 492712733. The reversal of 492712732 is 237217294.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 492712691 and 492712700.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (492712733) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42543 + ... + 52870.

Almost surely, 2^492712732 is an apocalyptic number.

It is an amenable number.

492712732 is a deficient number, since it is larger than the sum of its proper divisors (370211484).

492712732 is a wasteful number, since it uses less digits than its factorization.

492712732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96708 (or 96706 counting only the distinct ones).

The product of its digits is 42336, while the sum is 37.

The square root of 492712732 is about 22197.1334185295. The cubic root of 492712732 is about 789.8257010118.

It can be divided in two parts, 49271 and 2732, that added together give a triangular number (52003 = T₃₂₂).

The spelling of 492712732 in words is "four hundred ninety-two million, seven hundred twelve thousand, seven hundred thirty-two".