463423995 has 48 divisors (see below), whose sum is σ = 868682880. Its totient is φ = 227653632.

The previous prime is 463423981. The next prime is 463424011. The reversal of 463423995 is 599324364.

463423995 is a `hidden beast` number, since 4 + 634 + 2 + 3 + 9 + 9 + 5 = 666.

It is not a de Polignac number, because 463423995 - 2⁵ = 463423963 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 463423995.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 29511 + ... + 42399.

It is an arithmetic number, because the mean of its divisors is an integer number (18097560).

Almost surely, 2^463423995 is an apocalyptic number.

463423995 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

463423995 is a deficient number, since it is larger than the sum of its proper divisors (405258885).

463423995 is a wasteful number, since it uses less digits than its factorization.

463423995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12964 (or 12961 counting only the distinct ones).

The product of its digits is 699840, while the sum is 45.

The square root of 463423995 is about 21527.2848961498. The cubic root of 463423995 is about 773.8548442814.

The spelling of 463423995 in words is "four hundred sixty-three million, four hundred twenty-three thousand, nine hundred ninety-five".