76273753 has 2 divisors, whose sum is σ = 76273754. Its totient is φ = 76273752.

The previous prime is 76273699. The next prime is 76273777. The reversal of 76273753 is 35737267.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 76265289 + 8464 = 8733^2 + 92^2 .

It is a cyclic number.

It is not a de Polignac number, because 76273753 - 2²⁵ = 42719321 is a prime.

It is not a weakly prime, because it can be changed into another prime (76273783) 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 as a sum of consecutive naturals, namely, 38136876 + 38136877.

It is an arithmetic number, because the mean of its divisors is an integer number (38136877).

Almost surely, 2^76273753 is an apocalyptic number.

It is an amenable number.

76273753 is a deficient number, since it is larger than the sum of its proper divisors (1).

76273753 is an equidigital number, since it uses as much as digits as its factorization.

76273753 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 185220, while the sum is 40.

The square root of 76273753 is about 8733.4845852042. The cubic root of 76273753 is about 424.0903320797.

The spelling of 76273753 in words is "seventy-six million, two hundred seventy-three thousand, seven hundred fifty-three".