791085455 has 8 divisors (see below), whose sum is σ = 955127472. Its totient is φ = 628985088.

The previous prime is 791085443. The next prime is 791085469. The reversal of 791085455 is 554580197.

791085455 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 791085455 - 2¹⁶ = 791019919 is a prime.

It is a super-2 number, since 2×791085455² = 1251632394225114050, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 484514 + ... + 486143.

It is an arithmetic number, because the mean of its divisors is an integer number (119390934).

Almost surely, 2^791085455 is an apocalyptic number.

791085455 is a deficient number, since it is larger than the sum of its proper divisors (164042017).

791085455 is a wasteful number, since it uses less digits than its factorization.

791085455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 970825.

The product of its (nonzero) digits is 252000, while the sum is 44.

The square root of 791085455 is about 28126.2413948256. The cubic root of 791085455 is about 924.8567413885.

The spelling of 791085455 in words is "seven hundred ninety-one million, eighty-five thousand, four hundred fifty-five".