497378082 has 16 divisors (see below), whose sum is σ = 1038006720. Its totient is φ = 158584272.

The previous prime is 497378047. The next prime is 497378099. The reversal of 497378082 is 280873794.

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, 1801957 + ... + 1802232.

It is an arithmetic number, because the mean of its divisors is an integer number (64875420).

Almost surely, 2^497378082 is an apocalyptic number.

497378082 is an abundant number, since it is smaller than the sum of its proper divisors (540628638).

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

497378082 is a wasteful number, since it uses less digits than its factorization.

497378082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3604217.

The product of its (nonzero) digits is 677376, while the sum is 48.

The square root of 497378082 is about 22301.9748452912. The cubic root of 497378082 is about 792.3107487608.

The spelling of 497378082 in words is "four hundred ninety-seven million, three hundred seventy-eight thousand, eighty-two".