76064833 has 4 divisors (see below), whose sum is σ = 81915988. Its totient is φ = 70213680.

The previous prime is 76064827. The next prime is 76064837. The reversal of 76064833 is 33846067.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 7969329 + 68095504 = 2823^2 + 8252^2 .

It is a cyclic number.

It is not a de Polignac number, because 76064833 - 2⁵ = 76064801 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 76064792 and 76064801.

It is not an unprimeable number, because it can be changed into a prime (76064837) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2925558 + ... + 2925583.

It is an arithmetic number, because the mean of its divisors is an integer number (20478997).

Almost surely, 2^76064833 is an apocalyptic number.

It is an amenable number.

76064833 is a deficient number, since it is larger than the sum of its proper divisors (5851155).

76064833 is a wasteful number, since it uses less digits than its factorization.

76064833 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5851154.

The product of its (nonzero) digits is 72576, while the sum is 37.

The square root of 76064833 is about 8721.5155219721. The cubic root of 76064833 is about 423.7027720647.

The spelling of 76064833 in words is "seventy-six million, sixty-four thousand, eight hundred thirty-three".