76241117 has 2 divisors, whose sum is σ = 76241118. Its totient is φ = 76241116.

The previous prime is 76241111. The next prime is 76241147. The reversal of 76241117 is 71114267.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 75672601 + 568516 = 8699^2 + 754^2 .

It is a cyclic number.

It is not a de Polignac number, because 76241117 - 2⁴ = 76241101 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 76241117.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (76241111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38120558 + 38120559.

It is an arithmetic number, because the mean of its divisors is an integer number (38120559).

Almost surely, 2^76241117 is an apocalyptic number.

It is an amenable number.

76241117 is a deficient number, since it is larger than the sum of its proper divisors (1).

76241117 is an equidigital number, since it uses as much as digits as its factorization.

76241117 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2352, while the sum is 29.

The square root of 76241117 is about 8731.6159443714. The cubic root of 76241117 is about 424.0298368851.

The spelling of 76241117 in words is "seventy-six million, two hundred forty-one thousand, one hundred seventeen".