464424556 has 12 divisors (see below), whose sum is σ = 848079792. Its totient is φ = 222116048.

The previous prime is 464424529. The next prime is 464424601. The reversal of 464424556 is 655424464.

It is a happy number.

It is an unprimeable number.

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, 2523955 + ... + 2524138.

It is an arithmetic number, because the mean of its divisors is an integer number (70673316).

Almost surely, 2^464424556 is an apocalyptic number.

464424556 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

It is an amenable number.

464424556 is a deficient number, since it is larger than the sum of its proper divisors (383655236).

464424556 is a wasteful number, since it uses less digits than its factorization.

464424556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5048120 (or 5048118 counting only the distinct ones).

The product of its digits is 460800, while the sum is 40.

The square root of 464424556 is about 21550.5117340633. The cubic root of 464424556 is about 774.4113773963.

The spelling of 464424556 in words is "four hundred sixty-four million, four hundred twenty-four thousand, five hundred fifty-six".