463982457 has 8 divisors (see below), whose sum is σ = 619363584. Its totient is φ = 308961488.

The previous prime is 463982443. The next prime is 463982471. The reversal of 463982457 is 754289364.

It is an interprime number because it is at equal distance from previous prime (463982443) and next prime (463982471).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 463982457 - 2⁷ = 463982329 is a prime.

It is not an unprimeable number, because it can be changed into a prime (463982557) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 87018 + ... + 92195.

It is an arithmetic number, because the mean of its divisors is an integer number (77420448).

Almost surely, 2^463982457 is an apocalyptic number.

It is an amenable number.

463982457 is a deficient number, since it is larger than the sum of its proper divisors (155381127).

463982457 is a wasteful number, since it uses less digits than its factorization.

463982457 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180079.

The product of its digits is 1451520, while the sum is 48.

The square root of 463982457 is about 21540.2520180243. The cubic root of 463982457 is about 774.1655712801.

The spelling of 463982457 in words is "four hundred sixty-three million, nine hundred eighty-two thousand, four hundred fifty-seven".