457356002 has 8 divisors (see below), whose sum is σ = 686126316. Its totient is φ = 228647232.

The previous prime is 457355963. The next prime is 457356019. The reversal of 457356002 is 200653754.

It can be written as a sum of positive squares in 2 ways, for example, as 435181321 + 22174681 = 20861^2 + 4709^2 .

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 457356002.

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, 15998 + ... + 34214.

Almost surely, 2^457356002 is an apocalyptic number.

457356002 is a deficient number, since it is larger than the sum of its proper divisors (228770314).

457356002 is a wasteful number, since it uses less digits than its factorization.

457356002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30772.

The product of its (nonzero) digits is 25200, while the sum is 32.

The square root of 457356002 is about 21385.8832410541. The cubic root of 457356002 is about 770.4624208393.

The spelling of 457356002 in words is "four hundred fifty-seven million, three hundred fifty-six thousand, two".