16801363 has 2 divisors, whose sum is σ = 16801364. Its totient is φ = 16801362.

The previous prime is 16801333. The next prime is 16801373. The reversal of 16801363 is 36310861.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 16801363 - 2¹³ = 16793171 is a prime.

It is not a weakly prime, because it can be changed into another prime (16801303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8400681 + 8400682.

It is an arithmetic number, because the mean of its divisors is an integer number (8400682).

Almost surely, 2^16801363 is an apocalyptic number.

16801363 is a deficient number, since it is larger than the sum of its proper divisors (1).

16801363 is an equidigital number, since it uses as much as digits as its factorization.

16801363 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 16801363 is about 4098.9465719865. The cubic root of 16801363 is about 256.1227591173.

The spelling of 16801363 in words is "sixteen million, eight hundred one thousand, three hundred sixty-three".