1363013465 has 48 divisors (see below), whose sum is σ = 1892056320. Its totient is φ = 934602240.

The previous prime is 1363013423. The next prime is 1363013479. The reversal of 1363013465 is 5643103631.

It is not a de Polignac number, because 1363013465 - 2¹² = 1363009369 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2298209 + ... + 2298801.

It is an arithmetic number, because the mean of its divisors is an integer number (39417840).

Almost surely, 2^1363013465 is an apocalyptic number.

It is an amenable number.

1363013465 is a deficient number, since it is larger than the sum of its proper divisors (529042855).

1363013465 is a wasteful number, since it uses less digits than its factorization.

1363013465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 734 (or 711 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 32.

The square root of 1363013465 is about 36919.0122430165. The cubic root of 1363013465 is about 1108.7493597651.

The spelling of 1363013465 in words is "one billion, three hundred sixty-three million, thirteen thousand, four hundred sixty-five".