462849148497982 has 8 divisors (see below), whose sum is σ = 711207228179952. Its totient is φ = 225780072438000.

The previous prime is 462849148497979. The next prime is 462849148498007. The reversal of 462849148497982 is 289794841948264.

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

It is a self number, because there is not a number n which added to its sum of digits gives 462849148497982.

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, 2822250905394 + ... + 2822250905557.

It is an arithmetic number, because the mean of its divisors is an integer number (88900903522494).

Almost surely, 2^{462849148497982} is an apocalyptic number.

462849148497982 is a deficient number, since it is larger than the sum of its proper divisors (248358079681970).

462849148497982 is a wasteful number, since it uses less digits than its factorization.

462849148497982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5644501810994.

The product of its digits is 16052649984, while the sum is 85.

The spelling of 462849148497982 in words is "four hundred sixty-two trillion, eight hundred forty-nine billion, one hundred forty-eight million, four hundred ninety-seven thousand, nine hundred eighty-two".