790033939 has 2 divisors, whose sum is σ = 790033940. Its totient is φ = 790033938.

The previous prime is 790033913. The next prime is 790033943. The reversal of 790033939 is 939330097.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 790033939 - 2²³ = 781645331 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 790033895 and 790033904.

It is not a weakly prime, because it can be changed into another prime (790033949) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 395016969 + 395016970.

It is an arithmetic number, because the mean of its divisors is an integer number (395016970).

Almost surely, 2^790033939 is an apocalyptic number.

790033939 is a deficient number, since it is larger than the sum of its proper divisors (1).

790033939 is an equidigital number, since it uses as much as digits as its factorization.

790033939 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 137781, while the sum is 43.

The square root of 790033939 is about 28107.5423863418. The cubic root of 790033939 is about 924.4467844705.

The spelling of 790033939 in words is "seven hundred ninety million, thirty-three thousand, nine hundred thirty-nine".