100406363 has 2 divisors, whose sum is σ = 100406364. Its totient is φ = 100406362.

The previous prime is 100406359. The next prime is 100406387. The reversal of 100406363 is 363604001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 100406363 - 2² = 100406359 is a prime.

It is not a weakly prime, because it can be changed into another prime (100466363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50203181 + 50203182.

It is an arithmetic number, because the mean of its divisors is an integer number (50203182).

Almost surely, 2^100406363 is an apocalyptic number.

100406363 is a deficient number, since it is larger than the sum of its proper divisors (1).

100406363 is an equidigital number, since it uses as much as digits as its factorization.

100406363 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 23.

The square root of 100406363 is about 10020.2975504722. The cubic root of 100406363 is about 464.7867569668.

The spelling of 100406363 in words is "one hundred million, four hundred six thousand, three hundred sixty-three".