117674677 has 4 divisors (see below), whose sum is σ = 118887916. Its totient is φ = 116461440.

The previous prime is 117674611. The next prime is 117674707. The reversal of 117674677 is 776476711.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 64545156 + 53129521 = 8034^2 + 7289^2 .

It is a cyclic number.

It is not a de Polignac number, because 117674677 - 2¹¹ = 117672629 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 (117674077) 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 in 3 ways as a sum of consecutive naturals, for example, 606474 + ... + 606667.

It is an arithmetic number, because the mean of its divisors is an integer number (29721979).

Almost surely, 2^117674677 is an apocalyptic number.

It is an amenable number.

117674677 is a deficient number, since it is larger than the sum of its proper divisors (1213239).

117674677 is an equidigital number, since it uses as much as digits as its factorization.

117674677 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1213238.

The product of its digits is 345744, while the sum is 46.

The square root of 117674677 is about 10847.7959512520. The cubic root of 117674677 is about 490.0356450538.

The spelling of 117674677 in words is "one hundred seventeen million, six hundred seventy-four thousand, six hundred seventy-seven".