496256940 has 72 divisors (see below), whose sum is σ = 1527817200. Its totient is φ = 130356864.

The previous prime is 496256927. The next prime is 496256941. The reversal of 496256940 is 49652694.

496256940 is a `hidden beast` number, since 49 + 6 + 2 + 569 + 40 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (496256941) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8515 + ... + 32634.

Almost surely, 2^496256940 is an apocalyptic number.

It is an amenable number.

496256940 is an abundant number, since it is smaller than the sum of its proper divisors (1031560260).

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

496256940 is a wasteful number, since it uses less digits than its factorization.

496256940 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41231 (or 41226 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 45.

The square root of 496256940 is about 22276.8251777492. The cubic root of 496256940 is about 791.7149839147.

It can be divided in two parts, 49625 and 6940, that added together give a palindrome (56565).

The spelling of 496256940 in words is "four hundred ninety-six million, two hundred fifty-six thousand, nine hundred forty".