1363688354 has 64 divisors (see below), whose sum is σ = 2653088256. Its totient is φ = 511847424.

The previous prime is 1363688353. The next prime is 1363688363. The reversal of 1363688354 is 4538863631.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1363688299 and 1363688308.

It is not an unprimeable number, because it can be changed into a prime (1363688353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 199172 + ... + 205904.

It is an arithmetic number, because the mean of its divisors is an integer number (41454504).

Almost surely, 2^1363688354 is an apocalyptic number.

1363688354 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1363688354 is a deficient number, since it is larger than the sum of its proper divisors (1289399902).

1363688354 is a wasteful number, since it uses less digits than its factorization.

1363688354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6819.

The product of its digits is 1244160, while the sum is 47.

The square root of 1363688354 is about 36928.1512399416. The cubic root of 1363688354 is about 1108.9323267221.

The spelling of 1363688354 in words is "one billion, three hundred sixty-three million, six hundred eighty-eight thousand, three hundred fifty-four".