1464952816 has 40 divisors (see below), whose sum is σ = 2876266800. Its totient is φ = 722726400.

The previous prime is 1464952757. The next prime is 1464952859. The reversal of 1464952816 is 6182594641.

It is a happy number.

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is a congruent 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 7 ways as a sum of consecutive naturals, for example, 1008891 + ... + 1010341.

It is an arithmetic number, because the mean of its divisors is an integer number (71906670).

Almost surely, 2^1464952816 is an apocalyptic number.

1464952816 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1464952816 is a deficient number, since it is larger than the sum of its proper divisors (1411313984).

1464952816 is a wasteful number, since it uses less digits than its factorization.

1464952816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2257 (or 2251 counting only the distinct ones).

The product of its digits is 414720, while the sum is 46.

The square root of 1464952816 is about 38274.7020367239. The cubic root of 1464952816 is about 1135.7285562845.

The spelling of 1464952816 in words is "one billion, four hundred sixty-four million, nine hundred fifty-two thousand, eight hundred sixteen".