457350532 has 12 divisors (see below), whose sum is σ = 827962380. Its totient is φ = 220789856.

The previous prime is 457350521. The next prime is 457350571. The reversal of 457350532 is 235053754.

It can be written as a sum of positive squares in 2 ways, for example, as 233967616 + 223382916 = 15296^2 + 14946^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1971223 + ... + 1971454.

It is an arithmetic number, because the mean of its divisors is an integer number (68996865).

Almost surely, 2^457350532 is an apocalyptic number.

It is an amenable number.

457350532 is a deficient number, since it is larger than the sum of its proper divisors (370611848).

457350532 is a wasteful number, since it uses less digits than its factorization.

457350532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3942710 (or 3942708 counting only the distinct ones).

The product of its (nonzero) digits is 63000, while the sum is 34.

The square root of 457350532 is about 21385.7553525706. The cubic root of 457350532 is about 770.4593492377.

The spelling of 457350532 in words is "four hundred fifty-seven million, three hundred fifty thousand, five hundred thirty-two".