879750854 has 4 divisors (see below), whose sum is σ = 1319626284. Its totient is φ = 439875426.

The previous prime is 879750821. The next prime is 879750857. The reversal of 879750854 is 458057978.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×879750854² = 1547923130227458632, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 879750796 and 879750805.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (879750857) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 219937712 + ... + 219937715.

It is an arithmetic number, because the mean of its divisors is an integer number (329906571).

Almost surely, 2^879750854 is an apocalyptic number.

879750854 is a deficient number, since it is larger than the sum of its proper divisors (439875430).

879750854 is a wasteful number, since it uses less digits than its factorization.

879750854 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 439875429.

The product of its (nonzero) digits is 2822400, while the sum is 53.

The square root of 879750854 is about 29660.5942961364. The cubic root of 879750854 is about 958.1935262785.

The spelling of 879750854 in words is "eight hundred seventy-nine million, seven hundred fifty thousand, eight hundred fifty-four".