879454851 has 8 divisors (see below), whose sum is σ = 1279207104. Its totient is φ = 533002920.

The previous prime is 879454847. The next prime is 879454853. The reversal of 879454851 is 158454978.

879454851 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 not a de Polignac number, because 879454851 - 2² = 879454847 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 879454794 and 879454803.

It is not an unprimeable number, because it can be changed into a prime (879454853) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13325041 + ... + 13325106.

It is an arithmetic number, because the mean of its divisors is an integer number (159900888).

Almost surely, 2^879454851 is an apocalyptic number.

879454851 is a deficient number, since it is larger than the sum of its proper divisors (399752253).

879454851 is a wasteful number, since it uses less digits than its factorization.

879454851 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26650161.

The product of its digits is 1612800, while the sum is 51.

The square root of 879454851 is about 29655.6040403833. The cubic root of 879454851 is about 958.0860488895.

The spelling of 879454851 in words is "eight hundred seventy-nine million, four hundred fifty-four thousand, eight hundred fifty-one".