117262667 has 2 divisors, whose sum is σ = 117262668. Its totient is φ = 117262666.

The previous prime is 117262643. The next prime is 117262681. The reversal of 117262667 is 766262711.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 117262667 - 2¹⁶ = 117197131 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 117262667.

It is not a weakly prime, because it can be changed into another prime (117262637) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58631333 + 58631334.

It is an arithmetic number, because the mean of its divisors is an integer number (58631334).

Almost surely, 2^117262667 is an apocalyptic number.

117262667 is a deficient number, since it is larger than the sum of its proper divisors (1).

117262667 is an equidigital number, since it uses as much as digits as its factorization.

117262667 is an evil number, because the sum of its binary digits is even.

The product of its digits is 42336, while the sum is 38.

The square root of 117262667 is about 10828.7888057714. The cubic root of 117262667 is about 489.4630617101.

The spelling of 117262667 in words is "one hundred seventeen million, two hundred sixty-two thousand, six hundred sixty-seven".