76039433 has 2 divisors, whose sum is σ = 76039434. Its totient is φ = 76039432.

The previous prime is 76039391. The next prime is 76039451. The reversal of 76039433 is 33493067.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 67436944 + 8602489 = 8212^2 + 2933^2 .

It is a cyclic number.

It is not a de Polignac number, because 76039433 - 2¹⁰ = 76038409 is a prime.

It is a super-2 number, since 2×76039433² = 11563990741922978, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 76039393 and 76039402.

It is not a weakly prime, because it can be changed into another prime (76039333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38019716 + 38019717.

It is an arithmetic number, because the mean of its divisors is an integer number (38019717).

Almost surely, 2^76039433 is an apocalyptic number.

It is an amenable number.

76039433 is a deficient number, since it is larger than the sum of its proper divisors (1).

76039433 is an equidigital number, since it uses as much as digits as its factorization.

76039433 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 40824, while the sum is 35.

The square root of 76039433 is about 8720.0592314502. The cubic root of 76039433 is about 423.6556050708.

The spelling of 76039433 in words is "seventy-six million, thirty-nine thousand, four hundred thirty-three".