493164676 has 12 divisors (see below), whose sum is σ = 865100880. Its totient is φ = 245993000.

The previous prime is 493164671. The next prime is 493164677. The reversal of 493164676 is 676461394.

It is a happy number.

It is a super-2 number, since 2×493164676² = 486422795308369952, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (493164671) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 145450 + ... + 148801.

It is an arithmetic number, because the mean of its divisors is an integer number (72091740).

Almost surely, 2^493164676 is an apocalyptic number.

It is an amenable number.

493164676 is a deficient number, since it is larger than the sum of its proper divisors (371936204).

493164676 is a wasteful number, since it uses less digits than its factorization.

493164676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 294674 (or 294672 counting only the distinct ones).

The product of its digits is 653184, while the sum is 46.

The square root of 493164676 is about 22207.3113185725. The cubic root of 493164676 is about 790.0671181559.

The spelling of 493164676 in words is "four hundred ninety-three million, one hundred sixty-four thousand, six hundred seventy-six".