1416826464 has 24 divisors (see below), whose sum is σ = 3719169720. Its totient is φ = 472275456.

The previous prime is 1416826457. The next prime is 1416826471. The reversal of 1416826464 is 4646286141.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1416826457) and next prime (1416826471).

It is a tau number, because it is divible by the number of its divisors (24).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7379209 + ... + 7379400.

It is an arithmetic number, because the mean of its divisors is an integer number (154965405).

Almost surely, 2^1416826464 is an apocalyptic number.

It is an amenable number.

1416826464 is an abundant number, since it is smaller than the sum of its proper divisors (2302343256).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1416826464 is a wasteful number, since it uses less digits than its factorization.

1416826464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14758622 (or 14758614 counting only the distinct ones).

The product of its digits is 221184, while the sum is 42.

The square root of 1416826464 is about 37640.7553590520. The cubic root of 1416826464 is about 1123.1529101369.

The spelling of 1416826464 in words is "one billion, four hundred sixteen million, eight hundred twenty-six thousand, four hundred sixty-four".