463977 has 12 divisors (see below), whose sum is σ = 692224. Its totient is φ = 299160.

The previous prime is 463973. The next prime is 463987. The reversal of 463977 is 779364.

463977 is nontrivially palindromic in base 7.

It is not a de Polignac number, because 463977 - 2² = 463973 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 9.

It is not an unprimeable number, because it can be changed into a prime (463973) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 553 + ... + 1110.

2⁴⁶³⁹⁷⁷ is an apocalyptic number.

It is an amenable number.

463977 is a deficient number, since it is larger than the sum of its proper divisors (228247).

463977 is a wasteful number, since it uses less digits than its factorization.

463977 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1700 (or 1697 counting only the distinct ones).

The product of its digits is 31752, while the sum is 36.

The square root of 463977 is about 681.1585718465. The cubic root of 463977 is about 77.4162536224.

The spelling of 463977 in words is "four hundred sixty-three thousand, nine hundred seventy-seven".