1364976963 has 12 divisors (see below), whose sum is σ = 2253295408. Its totient is φ = 779986800.

The previous prime is 1364976947. The next prime is 1364976973. The reversal of 1364976963 is 3696794631.

1364976963 is a `hidden beast` number, since 1 + 36 + 497 + 69 + 63 = 666.

It is not a de Polignac number, because 1364976963 - 2⁴ = 1364976947 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1364976973) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10833088 + ... + 10833213.

Almost surely, 2^1364976963 is an apocalyptic number.

1364976963 is a deficient number, since it is larger than the sum of its proper divisors (888318445).

1364976963 is a wasteful number, since it uses less digits than its factorization.

1364976963 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21666314 (or 21666311 counting only the distinct ones).

The product of its digits is 4408992, while the sum is 54.

The square root of 1364976963 is about 36945.5946358967. The cubic root of 1364976963 is about 1109.2815097072.

The spelling of 1364976963 in words is "one billion, three hundred sixty-four million, nine hundred seventy-six thousand, nine hundred sixty-three".