791260403 has 2 divisors, whose sum is σ = 791260404. Its totient is φ = 791260402.

The previous prime is 791260397. The next prime is 791260409. The reversal of 791260403 is 304062197.

It is a balanced prime because it is at equal distance from previous prime (791260397) and next prime (791260409).

It is an emirp because it is prime and its reverse (304062197) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 791260403 - 2⁸ = 791260147 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 791260403.

It is not a weakly prime, because it can be changed into another prime (791260409) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 395630201 + 395630202.

It is an arithmetic number, because the mean of its divisors is an integer number (395630202).

Almost surely, 2^791260403 is an apocalyptic number.

791260403 is a deficient number, since it is larger than the sum of its proper divisors (1).

791260403 is an equidigital number, since it uses as much as digits as its factorization.

791260403 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9072, while the sum is 32.

The square root of 791260403 is about 28129.3512722921. The cubic root of 791260403 is about 924.9249135057.

The spelling of 791260403 in words is "seven hundred ninety-one million, two hundred sixty thousand, four hundred three".