1364544516 has 24 divisors (see below), whose sum is σ = 3184620544. Its totient is φ = 454750560.

The previous prime is 1364544479. The next prime is 1364544539. The reversal of 1364544516 is 6154454631.

It is a super-2 number, since 2×1364544516² = 3723963472291348512, which contains 22 as substring.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66186 + ... + 84318.

Almost surely, 2^1364544516 is an apocalyptic number.

It is an amenable number.

1364544516 is an abundant number, since it is smaller than the sum of its proper divisors (1820076028).

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

1364544516 is a wasteful number, since it uses less digits than its factorization.

1364544516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24411 (or 24409 counting only the distinct ones).

The product of its digits is 172800, while the sum is 39.

The square root of 1364544516 is about 36939.7416883226. The cubic root of 1364544516 is about 1109.1643511659.

The spelling of 1364544516 in words is "one billion, three hundred sixty-four million, five hundred forty-four thousand, five hundred sixteen".