496798137 has 32 divisors (see below), whose sum is σ = 837826560. Its totient is φ = 287994960.

The previous prime is 496798117. The next prime is 496798199. The reversal of 496798137 is 731897694.

It is a happy number.

496798137 is a `hidden beast` number, since 496 + 79 + 81 + 3 + 7 = 666.

It is not a de Polignac number, because 496798137 - 2⁷ = 496798009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (496798117) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 29533 + ... + 43194.

It is an arithmetic number, because the mean of its divisors is an integer number (26182080).

Almost surely, 2^496798137 is an apocalyptic number.

It is an amenable number.

496798137 is a deficient number, since it is larger than the sum of its proper divisors (341028423).

496798137 is a wasteful number, since it uses less digits than its factorization.

496798137 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72770 (or 72764 counting only the distinct ones).

The product of its digits is 2286144, while the sum is 54.

The square root of 496798137 is about 22288.9689532737. The cubic root of 496798137 is about 792.0026830717.

The spelling of 496798137 in words is "four hundred ninety-six million, seven hundred ninety-eight thousand, one hundred thirty-seven".