463632155 has 16 divisors (see below), whose sum is σ = 636215040. Its totient is φ = 317730912.

The previous prime is 463632133. The next prime is 463632173. The reversal of 463632155 is 551236364.

It is a cyclic number.

It is not a de Polignac number, because 463632155 - 2¹⁰ = 463631131 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 83372 + ... + 88758.

It is an arithmetic number, because the mean of its divisors is an integer number (39763440).

Almost surely, 2^463632155 is an apocalyptic number.

463632155 is a deficient number, since it is larger than the sum of its proper divisors (172582885).

463632155 is a wasteful number, since it uses less digits than its factorization.

463632155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7858.

The product of its digits is 64800, while the sum is 35.

The square root of 463632155 is about 21532.1191479148. The cubic root of 463632155 is about 773.9706932040.

The spelling of 463632155 in words is "four hundred sixty-three million, six hundred thirty-two thousand, one hundred fifty-five".