1363013464 has 16 divisors (see below), whose sum is σ = 2567113920. Its totient is φ = 678449760.

The previous prime is 1363013423. The next prime is 1363013479. The reversal of 1363013464 is 4643103631.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 380227 + ... + 383794.

It is an arithmetic number, because the mean of its divisors is an integer number (160444620).

Almost surely, 2^1363013464 is an apocalyptic number.

It is an amenable number.

1363013464 is a deficient number, since it is larger than the sum of its proper divisors (1204100456).

1363013464 is a wasteful number, since it uses less digits than its factorization.

1363013464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 764250 (or 764246 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 31.

The square root of 1363013464 is about 36919.0122294733. The cubic root of 1363013464 is about 1108.7493594940.

The spelling of 1363013464 in words is "one billion, three hundred sixty-three million, thirteen thousand, four hundred sixty-four".