492461592 has 32 divisors (see below), whose sum is σ = 1407033600. Its totient is φ = 140703264.

The previous prime is 492461581. The next prime is 492461611. The reversal of 492461592 is 295164294.

It is a Harshad number since it is a multiple of its sum of digits (42).

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, 1465492 + ... + 1465827.

It is an arithmetic number, because the mean of its divisors is an integer number (43969800).

Almost surely, 2^492461592 is an apocalyptic number.

492461592 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

492461592 is an abundant number, since it is smaller than the sum of its proper divisors (914572008).

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

492461592 is a wasteful number, since it uses less digits than its factorization.

492461592 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2931335 (or 2931331 counting only the distinct ones).

The product of its digits is 155520, while the sum is 42.

The square root of 492461592 is about 22191.4756607126. The cubic root of 492461592 is about 789.6914845102.

The spelling of 492461592 in words is "four hundred ninety-two million, four hundred sixty-one thousand, five hundred ninety-two".