117674407 has 2 divisors, whose sum is σ = 117674408. Its totient is φ = 117674406.

The previous prime is 117674383. The next prime is 117674423. The reversal of 117674407 is 704476711.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 117674407 - 2¹⁵ = 117641639 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (117674437) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58837203 + 58837204.

It is an arithmetic number, because the mean of its divisors is an integer number (58837204).

Almost surely, 2^117674407 is an apocalyptic number.

117674407 is a deficient number, since it is larger than the sum of its proper divisors (1).

117674407 is an equidigital number, since it uses as much as digits as its factorization.

117674407 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 32928, while the sum is 37.

The square root of 117674407 is about 10847.7835063205. The cubic root of 117674407 is about 490.0352702642.

The spelling of 117674407 in words is "one hundred seventeen million, six hundred seventy-four thousand, four hundred seven".