76073071 has 2 divisors, whose sum is σ = 76073072. Its totient is φ = 76073070.

The previous prime is 76073047. The next prime is 76073087. The reversal of 76073071 is 17037067.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 76073071 - 2²¹ = 73975919 is a prime.

It is a super-2 number, since 2×76073071² = 11574224262742082, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (76073471) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38036535 + 38036536.

It is an arithmetic number, because the mean of its divisors is an integer number (38036536).

Almost surely, 2^76073071 is an apocalyptic number.

76073071 is a deficient number, since it is larger than the sum of its proper divisors (1).

76073071 is an equidigital number, since it uses as much as digits as its factorization.

76073071 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6174, while the sum is 31.

The square root of 76073071 is about 8721.9877894893. The cubic root of 76073071 is about 423.7180675142.

The spelling of 76073071 in words is "seventy-six million, seventy-three thousand, seventy-one".