463236345 has 48 divisors (see below), whose sum is σ = 943330752. Its totient is φ = 207319680.

The previous prime is 463236239. The next prime is 463236419. The reversal of 463236345 is 543632364.

It is not a de Polignac number, because 463236345 - 2¹¹ = 463234297 is a prime.

It is a super-2 number, since 2×463236345² = 429175822657918050, which contains 22 as substring.

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, 29559 + ... + 42428.

It is an arithmetic number, because the mean of its divisors is an integer number (19652724).

Almost surely, 2^463236345 is an apocalyptic number.

463236345 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

463236345 is an abundant number, since it is smaller than the sum of its proper divisors (480094407).

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

463236345 is a wasteful number, since it uses less digits than its factorization.

463236345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72022 (or 72019 counting only the distinct ones).

The product of its digits is 155520, while the sum is 36.

The square root of 463236345 is about 21522.9260324892. The cubic root of 463236345 is about 773.7503802142.

The spelling of 463236345 in words is "four hundred sixty-three million, two hundred thirty-six thousand, three hundred forty-five".