791654025 has 12 divisors (see below), whose sum is σ = 1308868112. Its totient is φ = 422215440.

The previous prime is 791653979. The next prime is 791654027. The reversal of 791654025 is 520456197.

It is not a de Polignac number, because 791654025 - 2⁷ = 791653897 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (791654027) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5277619 + ... + 5277768.

Almost surely, 2^791654025 is an apocalyptic number.

791654025 is a gapful number since it is divisible by the number (75) formed by its first and last digit.

It is an amenable number.

791654025 is a deficient number, since it is larger than the sum of its proper divisors (517214087).

791654025 is a wasteful number, since it uses less digits than its factorization.

791654025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10555400 (or 10555395 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 39.

The square root of 791654025 is about 28136.3470443482. The cubic root of 791654025 is about 925.0782597531.

The spelling of 791654025 in words is "seven hundred ninety-one million, six hundred fifty-four thousand, twenty-five".