799453455 has 16 divisors (see below), whose sum is σ = 1279533024. Its totient is φ = 426239360.

The previous prime is 799453433. The next prime is 799453471. The reversal of 799453455 is 554354997.

It is not a de Polignac number, because 799453455 - 2⁸ = 799453199 is a prime.

It is a super-2 number, since 2×799453455² = 1278251653422874050, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 799453398 and 799453407.

It is a congruent number.

It is an unprimeable number.

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 in 15 ways as a sum of consecutive naturals, for example, 55945 + ... + 68765.

It is an arithmetic number, because the mean of its divisors is an integer number (79970814).

Almost surely, 2^799453455 is an apocalyptic number.

799453455 is a deficient number, since it is larger than the sum of its proper divisors (480079569).

799453455 is a wasteful number, since it uses less digits than its factorization.

799453455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16986.

The product of its digits is 3402000, while the sum is 51.

The square root of 799453455 is about 28274.6079548417. The cubic root of 799453455 is about 928.1063154646.

The spelling of 799453455 in words is "seven hundred ninety-nine million, four hundred fifty-three thousand, four hundred fifty-five".