457334548 has 12 divisors (see below), whose sum is σ = 873093312. Its totient is φ = 207879320.

The previous prime is 457334543. The next prime is 457334551. The reversal of 457334548 is 845433754.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (457334543) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5196940 + ... + 5197027.

It is an arithmetic number, because the mean of its divisors is an integer number (72757776).

Almost surely, 2^457334548 is an apocalyptic number.

It is an amenable number.

457334548 is a deficient number, since it is larger than the sum of its proper divisors (415758764).

457334548 is a wasteful number, since it uses less digits than its factorization.

457334548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10393982 (or 10393980 counting only the distinct ones).

The product of its digits is 806400, while the sum is 43.

The square root of 457334548 is about 21385.3816426081. The cubic root of 457334548 is about 770.4503735069.

The spelling of 457334548 in words is "four hundred fifty-seven million, three hundred thirty-four thousand, five hundred forty-eight".