100716407 has 6 divisors (see below), whose sum is σ = 110704944. Its totient is φ = 91560260.

The previous prime is 100716383. The next prime is 100716409. The reversal of 100716407 is 704617001.

It is not a de Polignac number, because 100716407 - 2²² = 96522103 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100716409) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 416063 + ... + 416304.

It is an arithmetic number, because the mean of its divisors is an integer number (18450824).

Almost surely, 2^100716407 is an apocalyptic number.

100716407 is a deficient number, since it is larger than the sum of its proper divisors (9988537).

100716407 is an equidigital number, since it uses as much as digits as its factorization.

100716407 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 832389 (or 832378 counting only the distinct ones).

The product of its (nonzero) digits is 1176, while the sum is 26.

The square root of 100716407 is about 10035.7564239075. The cubic root of 100716407 is about 465.2646691518.

The spelling of 100716407 in words is "one hundred million, seven hundred sixteen thousand, four hundred seven".