492633963 has 6 divisors (see below), whose sum is σ = 711582404. Its totient is φ = 328422636.

The previous prime is 492633959. The next prime is 492634001. The reversal of 492633963 is 369336294.

492633963 is a `hidden beast` number, since 4 + 9 + 2 + 633 + 9 + 6 + 3 = 666.

It is not a de Polignac number, because 492633963 - 2² = 492633959 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (492633563) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 27368545 + ... + 27368562.

Almost surely, 2^492633963 is an apocalyptic number.

492633963 is a deficient number, since it is larger than the sum of its proper divisors (218948441).

492633963 is a wasteful number, since it uses less digits than its factorization.

492633963 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54737113 (or 54737110 counting only the distinct ones).

The product of its digits is 629856, while the sum is 45.

The square root of 492633963 is about 22195.3590419259. The cubic root of 492633963 is about 789.7836094831.

The spelling of 492633963 in words is "four hundred ninety-two million, six hundred thirty-three thousand, nine hundred sixty-three".