463422992 has 40 divisors (see below), whose sum is σ = 959643936. Its totient is φ = 216029696.

The previous prime is 463422991. The next prime is 463423001. The reversal of 463422992 is 299224364.

It is not an unprimeable number, because it can be changed into a prime (463422991) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21143 + ... + 37065.

Almost surely, 2^463422992 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 463422992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (479821968).

463422992 is an abundant number, since it is smaller than the sum of its proper divisors (496220944).

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

463422992 is a wasteful number, since it uses less digits than its factorization.

463422992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16055 (or 16049 counting only the distinct ones).

The product of its digits is 186624, while the sum is 41.

The square root of 463422992 is about 21527.2616001200. The cubic root of 463422992 is about 773.8542859899.

The spelling of 463422992 in words is "four hundred sixty-three million, four hundred twenty-two thousand, nine hundred ninety-two".