492424704 has 160 divisors (see below), whose sum is σ = 1473120000. Its totient is φ = 162404352.

The previous prime is 492424697. The next prime is 492424711. The reversal of 492424704 is 407424294.

It is an interprime number because it is at equal distance from previous prime (492424697) and next prime (492424711).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2474397 + ... + 2474595.

It is an arithmetic number, because the mean of its divisors is an integer number (9207000).

Almost surely, 2^492424704 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 492424704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (736560000).

492424704 is an abundant number, since it is smaller than the sum of its proper divisors (980695296).

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

492424704 is a wasteful number, since it uses less digits than its factorization.

492424704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 405 (or 383 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 36.

The square root of 492424704 is about 22190.6445152005. The cubic root of 492424704 is about 789.6717666498.

Adding to 492424704 its reverse (407424294), we get a palindrome (899848998).

The spelling of 492424704 in words is "four hundred ninety-two million, four hundred twenty-four thousand, seven hundred four".