497506116 has 12 divisors (see below), whose sum is σ = 1160847632. Its totient is φ = 165835368.

The previous prime is 497506109. The next prime is 497506147. The reversal of 497506116 is 611605794.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20729410 + ... + 20729433.

Almost surely, 2^497506116 is an apocalyptic number.

It is an amenable number.

497506116 is an abundant number, since it is smaller than the sum of its proper divisors (663341516).

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

497506116 is a wasteful number, since it uses less digits than its factorization.

497506116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41458850 (or 41458848 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 39.

The square root of 497506116 is about 22304.8451238739. The cubic root of 497506116 is about 792.3787279064.

The spelling of 497506116 in words is "four hundred ninety-seven million, five hundred six thousand, one hundred sixteen".