1364453556 has 48 divisors (see below), whose sum is σ = 3248931840. Its totient is φ = 445592160.

The previous prime is 1364453539. The next prime is 1364453581. The reversal of 1364453556 is 6553544631.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 118695 + ... + 129681.

It is an arithmetic number, because the mean of its divisors is an integer number (67686080).

Almost surely, 2^1364453556 is an apocalyptic number.

It is an amenable number.

1364453556 is an abundant number, since it is smaller than the sum of its proper divisors (1884478284).

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

1364453556 is a wasteful number, since it uses less digits than its factorization.

1364453556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11204 (or 11202 counting only the distinct ones).

The product of its digits is 648000, while the sum is 42.

The square root of 1364453556 is about 36938.5104734882. The cubic root of 1364453556 is about 1109.1397051320.

The spelling of 1364453556 in words is "one billion, three hundred sixty-four million, four hundred fifty-three thousand, five hundred fifty-six".