1364324648 has 32 divisors (see below), whose sum is σ = 2615500800. Its totient is φ = 666891072.

The previous prime is 1364324641. The next prime is 1364324653. The reversal of 1364324648 is 8464234631.

It is a super-2 number, since 2×1364324648² = 3722763490280647808, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1364324641) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 479486 + ... + 482322.

It is an arithmetic number, because the mean of its divisors is an integer number (81734400).

Almost surely, 2^1364324648 is an apocalyptic number.

It is an amenable number.

1364324648 is a deficient number, since it is larger than the sum of its proper divisors (1251176152).

1364324648 is a wasteful number, since it uses less digits than its factorization.

1364324648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4169 (or 4165 counting only the distinct ones).

The product of its digits is 331776, while the sum is 41.

The square root of 1364324648 is about 36936.7655324610. The cubic root of 1364324648 is about 1109.1047750353.

The spelling of 1364324648 in words is "one billion, three hundred sixty-four million, three hundred twenty-four thousand, six hundred forty-eight".