497351016 has 48 divisors (see below), whose sum is σ = 1396886400. Its totient is φ = 165783024.

The previous prime is 497350999. The next prime is 497351027. The reversal of 497351016 is 610153794.

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

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 125976 + ... + 129863.

It is an arithmetic number, because the mean of its divisors is an integer number (29101800).

Almost surely, 2^497351016 is an apocalyptic number.

It is an amenable number.

497351016 is an abundant number, since it is smaller than the sum of its proper divisors (899535384).

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

497351016 is a wasteful number, since it uses less digits than its factorization.

497351016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255860 (or 255844 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 36.

The square root of 497351016 is about 22301.3680297869. The cubic root of 497351016 is about 792.2963766815.

The spelling of 497351016 in words is "four hundred ninety-seven million, three hundred fifty-one thousand, sixteen".