76500007 has 2 divisors, whose sum is σ = 76500008. Its totient is φ = 76500006.

The previous prime is 76499957. The next prime is 76500019. The reversal of 76500007 is 70000567.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 76500007 - 2¹⁵ = 76467239 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (76500107) 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, 38250003 + 38250004.

It is an arithmetic number, because the mean of its divisors is an integer number (38250004).

Almost surely, 2^76500007 is an apocalyptic number.

76500007 is a deficient number, since it is larger than the sum of its proper divisors (1).

76500007 is an equidigital number, since it uses as much as digits as its factorization.

76500007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1470, while the sum is 25.

The square root of 76500007 is about 8746.4282424313. The cubic root of 76500007 is about 424.5092503868.

The spelling of 76500007 in words is "seventy-six million, five hundred thousand, seven".