457377848 has 16 divisors (see below), whose sum is σ = 857823480. Its totient is φ = 228624928.

The previous prime is 457377829. The next prime is 457377883. The reversal of 457377848 is 848773754.

It is a super-2 number, since 2×457377848² = 418388991682222208, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 457377848.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37790 + ... + 48402.

Almost surely, 2^457377848 is an apocalyptic number.

It is an amenable number.

457377848 is a deficient number, since it is larger than the sum of its proper divisors (400445632).

457377848 is a wasteful number, since it uses less digits than its factorization.

457377848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16006 (or 16002 counting only the distinct ones).

The product of its digits is 5268480, while the sum is 53.

The square root of 457377848 is about 21386.3939924430. The cubic root of 457377848 is about 770.4746879091.

The spelling of 457377848 in words is "four hundred fifty-seven million, three hundred seventy-seven thousand, eight hundred forty-eight".