107407813 has 2 divisors, whose sum is σ = 107407814. Its totient is φ = 107407812.

The previous prime is 107407801. The next prime is 107407829. The reversal of 107407813 is 318704701.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 78269409 + 29138404 = 8847^2 + 5398^2 .

It is a cyclic number.

It is not a de Polignac number, because 107407813 - 2⁹ = 107407301 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (107407843) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53703906 + 53703907.

It is an arithmetic number, because the mean of its divisors is an integer number (53703907).

Almost surely, 2^107407813 is an apocalyptic number.

It is an amenable number.

107407813 is a deficient number, since it is larger than the sum of its proper divisors (1).

107407813 is an equidigital number, since it uses as much as digits as its factorization.

107407813 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4704, while the sum is 31.

The square root of 107407813 is about 10363.7740712542. The cubic root of 107407813 is about 475.3483140505.

The spelling of 107407813 in words is "one hundred seven million, four hundred seven thousand, eight hundred thirteen".