1363350402 has 24 divisors (see below), whose sum is σ = 2960958780. Its totient is φ = 453368160.

The previous prime is 1363350379. The next prime is 1363350413. The reversal of 1363350402 is 2040533631.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1157972841 + 205377561 = 34029^2 + 14331^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 82377 + ... + 97532.

Almost surely, 2^1363350402 is an apocalyptic number.

1363350402 is an abundant number, since it is smaller than the sum of its proper divisors (1597608378).

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

1363350402 is a wasteful number, since it uses less digits than its factorization.

1363350402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180338 (or 180335 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 27.

The square root of 1363350402 is about 36923.5751519270. The cubic root of 1363350402 is about 1108.8407132046.

The spelling of 1363350402 in words is "one billion, three hundred sixty-three million, three hundred fifty thousand, four hundred two".