100792387 has 8 divisors (see below), whose sum is σ = 104445440. Its totient is φ = 97198920.

The previous prime is 100792361. The next prime is 100792399. The reversal of 100792387 is 783297001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 100792387 - 2⁷ = 100792259 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100792327) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 11439 + ... + 18232.

It is an arithmetic number, because the mean of its divisors is an integer number (13055680).

Almost surely, 2^100792387 is an apocalyptic number.

100792387 is a deficient number, since it is larger than the sum of its proper divisors (3653053).

100792387 is an equidigital number, since it uses as much as digits as its factorization.

100792387 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29793.

The product of its (nonzero) digits is 21168, while the sum is 37.

The square root of 100792387 is about 10039.5411747749. The cubic root of 100792387 is about 465.3816375943.

The spelling of 100792387 in words is "one hundred million, seven hundred ninety-two thousand, three hundred eighty-seven".