76253701 has 2 divisors, whose sum is σ = 76253702. Its totient is φ = 76253700.

The previous prime is 76253647. The next prime is 76253711. The reversal of 76253701 is 10735267.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 62821476 + 13432225 = 7926^2 + 3665^2 .

It is an emirp because it is prime and its reverse (10735267) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 76253701 - 2¹⁵ = 76220933 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (76253711) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38126850 + 38126851.

It is an arithmetic number, because the mean of its divisors is an integer number (38126851).

Almost surely, 2^76253701 is an apocalyptic number.

It is an amenable number.

76253701 is a deficient number, since it is larger than the sum of its proper divisors (1).

76253701 is an equidigital number, since it uses as much as digits as its factorization.

76253701 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8820, while the sum is 31.

The square root of 76253701 is about 8732.3365143586. The cubic root of 76253701 is about 424.0531650582.

Adding to 76253701 its reverse (10735267), we get a palindrome (86988968).

The spelling of 76253701 in words is "seventy-six million, two hundred fifty-three thousand, seven hundred one".