457230002 has 8 divisors (see below), whose sum is σ = 687243312. Its totient is φ = 228148900.

The previous prime is 457229951. The next prime is 457230013. The reversal of 457230002 is 200032754.

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 457230002.

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, 231824 + ... + 233787.

It is an arithmetic number, because the mean of its divisors is an integer number (85905414).

Almost surely, 2^457230002 is an apocalyptic number.

457230002 is a deficient number, since it is larger than the sum of its proper divisors (230013310).

457230002 is a wasteful number, since it uses less digits than its factorization.

457230002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 466104.

The product of its (nonzero) digits is 1680, while the sum is 23.

The square root of 457230002 is about 21382.9371696220. The cubic root of 457230002 is about 770.3916610949.

Adding to 457230002 its reverse (200032754), we get a palindrome (657262756).

The spelling of 457230002 in words is "four hundred fifty-seven million, two hundred thirty thousand, two".