76651051 has 2 divisors, whose sum is σ = 76651052. Its totient is φ = 76651050.

The previous prime is 76650991. The next prime is 76651061. The reversal of 76651051 is 15015667.

It is a strong prime.

It is an emirp because it is prime and its reverse (15015667) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 76651051 - 2¹³ = 76642859 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (76651061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38325525 + 38325526.

It is an arithmetic number, because the mean of its divisors is an integer number (38325526).

Almost surely, 2^76651051 is an apocalyptic number.

76651051 is a deficient number, since it is larger than the sum of its proper divisors (1).

76651051 is an equidigital number, since it uses as much as digits as its factorization.

76651051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6300, while the sum is 31.

The square root of 76651051 is about 8755.0585948924. The cubic root of 76651051 is about 424.7884548124.

The spelling of 76651051 in words is "seventy-six million, six hundred fifty-one thousand, fifty-one".