492453552 has 160 divisors (see below), whose sum is σ = 1480619520. Its totient is φ = 139898880.

The previous prime is 492453541. The next prime is 492453613. The reversal of 492453552 is 255354294.

It is a self number, because there is not a number n which added to its sum of digits gives 492453552.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 355902 + ... + 357282.

It is an arithmetic number, because the mean of its divisors is an integer number (9253872).

Almost surely, 2^492453552 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 492453552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (740309760).

492453552 is an abundant number, since it is smaller than the sum of its proper divisors (988165968).

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

492453552 is a wasteful number, since it uses less digits than its factorization.

492453552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1451 (or 1445 counting only the distinct ones).

The product of its digits is 216000, while the sum is 39.

The square root of 492453552 is about 22191.2945093341. The cubic root of 492453552 is about 789.6871869473.

The spelling of 492453552 in words is "four hundred ninety-two million, four hundred fifty-three thousand, five hundred fifty-two".