1363414963 has 4 divisors (see below), whose sum is σ = 1392423840. Its totient is φ = 1334406088.

The previous prime is 1363414919. The next prime is 1363415003. The reversal of 1363414963 is 3694143631.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1363414963 is a prime.

It is a super-2 number, since 2×1363414963² = 3717800722664582738, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1363414163) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14504368 + ... + 14504461.

It is an arithmetic number, because the mean of its divisors is an integer number (348105960).

Almost surely, 2^1363414963 is an apocalyptic number.

1363414963 is a deficient number, since it is larger than the sum of its proper divisors (29008877).

1363414963 is an equidigital number, since it uses as much as digits as its factorization.

1363414963 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29008876.

The product of its digits is 139968, while the sum is 40.

The square root of 1363414963 is about 36924.4493933220. The cubic root of 1363414963 is about 1108.8582158548.

The spelling of 1363414963 in words is "one billion, three hundred sixty-three million, four hundred fourteen thousand, nine hundred sixty-three".