495558496 has 24 divisors (see below), whose sum is σ = 1009275120. Its totient is φ = 239234688.

The previous prime is 495558473. The next prime is 495558521. The reversal of 495558496 is 694855594.

It is a super-3 number, since 3×495558496³ (a number of 27 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 266076 + ... + 267931.

It is an arithmetic number, because the mean of its divisors is an integer number (42053130).

Almost surely, 2^495558496 is an apocalyptic number.

It is an amenable number.

495558496 is an abundant number, since it is smaller than the sum of its proper divisors (513716624).

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

495558496 is a wasteful number, since it uses less digits than its factorization.

495558496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 534046 (or 534038 counting only the distinct ones).

The product of its digits is 7776000, while the sum is 55.

The square root of 495558496 is about 22261.1431871771. The cubic root of 495558496 is about 791.3433832652.

The spelling of 495558496 in words is "four hundred ninety-five million, five hundred fifty-eight thousand, four hundred ninety-six".