496945185 has 48 divisors (see below), whose sum is σ = 882064512. Its totient is φ = 238712320.

The previous prime is 496945157. The next prime is 496945193. The reversal of 496945185 is 581549694.

It is not a de Polignac number, because 496945185 - 2¹¹ = 496943137 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 203884 + ... + 206306.

It is an arithmetic number, because the mean of its divisors is an integer number (18376344).

Almost surely, 2^496945185 is an apocalyptic number.

It is an amenable number.

496945185 is a deficient number, since it is larger than the sum of its proper divisors (385119327).

496945185 is a wasteful number, since it uses less digits than its factorization.

496945185 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2566 (or 2555 counting only the distinct ones).

The product of its digits is 1555200, while the sum is 51.

The square root of 496945185 is about 22292.2673813141. The cubic root of 496945185 is about 792.0808173702.

The spelling of 496945185 in words is "four hundred ninety-six million, nine hundred forty-five thousand, one hundred eighty-five".