76252417 has 2 divisors, whose sum is σ = 76252418. Its totient is φ = 76252416.

The previous prime is 76252411. The next prime is 76252427. The reversal of 76252417 is 71425267.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 67749361 + 8503056 = 8231^2 + 2916^2 .

It is an emirp because it is prime and its reverse (71425267) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 76252417 - 2⁷ = 76252289 is a prime.

It is not a weakly prime, because it can be changed into another prime (76252411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38126208 + 38126209.

It is an arithmetic number, because the mean of its divisors is an integer number (38126209).

Almost surely, 2^76252417 is an apocalyptic number.

It is an amenable number.

76252417 is a deficient number, since it is larger than the sum of its proper divisors (1).

76252417 is an equidigital number, since it uses as much as digits as its factorization.

76252417 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 23520, while the sum is 34.

The square root of 76252417 is about 8732.2629942072. The cubic root of 76252417 is about 424.0507849013.

The spelling of 76252417 in words is "seventy-six million, two hundred fifty-two thousand, four hundred seventeen".