463901656 has 16 divisors (see below), whose sum is σ = 888323040. Its totient is φ = 227015520.

The previous prime is 463901617. The next prime is 463901677. The reversal of 463901656 is 656109364.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 616515 + ... + 617266.

It is an arithmetic number, because the mean of its divisors is an integer number (55520190).

Almost surely, 2^463901656 is an apocalyptic number.

It is an amenable number.

463901656 is a deficient number, since it is larger than the sum of its proper divisors (424421384).

463901656 is a wasteful number, since it uses less digits than its factorization.

463901656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1233834 (or 1233830 counting only the distinct ones).

The product of its (nonzero) digits is 116640, while the sum is 40.

The square root of 463901656 is about 21538.3763547766. The cubic root of 463901656 is about 774.1206292189.

The spelling of 463901656 in words is "four hundred sixty-three million, nine hundred one thousand, six hundred fifty-six".