76266037 has 2 divisors, whose sum is σ = 76266038. Its totient is φ = 76266036.

The previous prime is 76266017. The next prime is 76266049. The reversal of 76266037 is 73066267.

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., 51753636 + 24512401 = 7194^2 + 4951^2 .

It is a cyclic number.

It is not a de Polignac number, because 76266037 - 2⁷ = 76265909 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 76265987 and 76266005.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (76266017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38133018 + 38133019.

It is an arithmetic number, because the mean of its divisors is an integer number (38133019).

Almost surely, 2^76266037 is an apocalyptic number.

It is an amenable number.

76266037 is a deficient number, since it is larger than the sum of its proper divisors (1).

76266037 is an equidigital number, since it uses as much as digits as its factorization.

76266037 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 63504, while the sum is 37.

The square root of 76266037 is about 8733.0428259571. The cubic root of 76266037 is about 424.0760309988.

The spelling of 76266037 in words is "seventy-six million, two hundred sixty-six thousand, thirty-seven".