462989230 has 32 divisors (see below), whose sum is σ = 910103040. Its totient is φ = 168181920.

The previous prime is 462989183. The next prime is 462989231. The reversal of 462989230 is 32989264.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (462989231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 148831 + ... + 151909.

It is an arithmetic number, because the mean of its divisors is an integer number (28440720).

Almost surely, 2^462989230 is an apocalyptic number.

462989230 is a deficient number, since it is larger than the sum of its proper divisors (447113810).

462989230 is a wasteful number, since it uses less digits than its factorization.

462989230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4464.

The product of its (nonzero) digits is 186624, while the sum is 43.

The square root of 462989230 is about 21517.1845277211. The cubic root of 462989230 is about 773.6127691531.

The spelling of 462989230 in words is "four hundred sixty-two million, nine hundred eighty-nine thousand, two hundred thirty".