463428455 has 32 divisors (see below), whose sum is σ = 665161728. Its totient is φ = 303264000.

The previous prime is 463428451. The next prime is 463428467. The reversal of 463428455 is 554824364.

It is not a de Polignac number, because 463428455 - 2² = 463428451 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (463428451) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 76280 + ... + 82130.

It is an arithmetic number, because the mean of its divisors is an integer number (20786304).

Almost surely, 2^463428455 is an apocalyptic number.

463428455 is a deficient number, since it is larger than the sum of its proper divisors (201733273).

463428455 is a wasteful number, since it uses less digits than its factorization.

463428455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5967.

The product of its digits is 460800, while the sum is 41.

The square root of 463428455 is about 21527.3884853691. The cubic root of 463428455 is about 773.8573268039.

The spelling of 463428455 in words is "four hundred sixty-three million, four hundred twenty-eight thousand, four hundred fifty-five".