464224828 has 12 divisors (see below), whose sum is σ = 829678752. Its totient is φ = 227173760.

The previous prime is 464224819. The next prime is 464224877. The reversal of 464224828 is 828422464.

It is a congruent number.

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, 1234453 + ... + 1234828.

It is an arithmetic number, because the mean of its divisors is an integer number (69139896).

Almost surely, 2^464224828 is an apocalyptic number.

It is an amenable number.

464224828 is a deficient number, since it is larger than the sum of its proper divisors (365453924).

464224828 is a wasteful number, since it uses less digits than its factorization.

464224828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2469332 (or 2469330 counting only the distinct ones).

The product of its digits is 196608, while the sum is 40.

The square root of 464224828 is about 21545.8772854577. The cubic root of 464224828 is about 774.3003483739.

The spelling of 464224828 in words is "four hundred sixty-four million, two hundred twenty-four thousand, eight hundred twenty-eight".