1464315556 has 12 divisors (see below), whose sum is σ = 2795511600. Its totient is φ = 665597960.

The previous prime is 1464315551. The next prime is 1464315557. The reversal of 1464315556 is 6555134641.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1464315551) 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, 16639906 + ... + 16639993.

It is an arithmetic number, because the mean of its divisors is an integer number (232959300).

Almost surely, 2^1464315556 is an apocalyptic number.

It is an amenable number.

1464315556 is a deficient number, since it is larger than the sum of its proper divisors (1331196044).

1464315556 is a wasteful number, since it uses less digits than its factorization.

1464315556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33279914 (or 33279912 counting only the distinct ones).

The product of its digits is 216000, while the sum is 40.

The square root of 1464315556 is about 38266.3763113258. The cubic root of 1464315556 is about 1135.5638503312.

The spelling of 1464315556 in words is "one billion, four hundred sixty-four million, three hundred fifteen thousand, five hundred fifty-six".