496978428 has 24 divisors (see below), whose sum is σ = 1165118080. Its totient is φ = 164873520.

The previous prime is 496978409. The next prime is 496978429. The reversal of 496978428 is 824879694.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (496978429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 95608 + ... + 100671.

Almost surely, 2^496978428 is an apocalyptic number.

It is an amenable number.

496978428 is an abundant number, since it is smaller than the sum of its proper divisors (668139652).

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

496978428 is a wasteful number, since it uses less digits than its factorization.

496978428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 196497 (or 196495 counting only the distinct ones).

The product of its digits is 6967296, while the sum is 57.

The square root of 496978428 is about 22293.0129861354. The cubic root of 496978428 is about 792.0984789798.

The spelling of 496978428 in words is "four hundred ninety-six million, nine hundred seventy-eight thousand, four hundred twenty-eight".