791032051 has 2 divisors, whose sum is σ = 791032052. Its totient is φ = 791032050.

The previous prime is 791032019. The next prime is 791032063. The reversal of 791032051 is 150230197.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 791032051 - 2⁵ = 791032019 is a prime.

It is not a weakly prime, because it can be changed into another prime (791032091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 395516025 + 395516026.

It is an arithmetic number, because the mean of its divisors is an integer number (395516026).

Almost surely, 2^791032051 is an apocalyptic number.

791032051 is a deficient number, since it is larger than the sum of its proper divisors (1).

791032051 is an equidigital number, since it uses as much as digits as its factorization.

791032051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1890, while the sum is 28.

The square root of 791032051 is about 28125.2920162618. The cubic root of 791032051 is about 924.8359294098.

The spelling of 791032051 in words is "seven hundred ninety-one million, thirty-two thousand, fifty-one".