497444445036 has 108 divisors (see below), whose sum is σ = 1579580345616. Its totient is φ = 129206341440.

The previous prime is 497444445011. The next prime is 497444445041. The reversal of 497444445036 is 630544444794.

497444445036 is a `hidden beast` number, since 4 + 97 + 4 + 4 + 4 + 44 + 503 + 6 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 8126475 + ... + 8187458.

Almost surely, 2^497444445036 is an apocalyptic number.

It is an amenable number.

497444445036 is an abundant number, since it is smaller than the sum of its proper divisors (1082135900580).

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

497444445036 is a wasteful number, since it uses less digits than its factorization.

497444445036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16313972 (or 16313956 counting only the distinct ones).

The product of its (nonzero) digits is 23224320, while the sum is 54.

The spelling of 497444445036 in words is "four hundred ninety-seven billion, four hundred forty-four million, four hundred forty-five thousand, thirty-six".