462612428 has 12 divisors (see below), whose sum is σ = 820974672. Its totient is φ = 228048240.

The previous prime is 462612427. The next prime is 462612439. The reversal of 462612428 is 824216264.

It is not an unprimeable number, because it can be changed into a prime (462612427) 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 3 ways as a sum of consecutive naturals, for example, 814175 + ... + 814742.

It is an arithmetic number, because the mean of its divisors is an integer number (68414556).

Almost surely, 2^462612428 is an apocalyptic number.

It is an amenable number.

462612428 is a deficient number, since it is larger than the sum of its proper divisors (358362244).

462612428 is a wasteful number, since it uses less digits than its factorization.

462612428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1628992 (or 1628990 counting only the distinct ones).

The product of its digits is 36864, while the sum is 35.

The square root of 462612428 is about 21508.4269066801. The cubic root of 462612428 is about 773.4028449375.

The spelling of 462612428 in words is "four hundred sixty-two million, six hundred twelve thousand, four hundred twenty-eight".