854079074 has 8 divisors (see below), whose sum is σ = 1283923308. Its totient is φ = 426104640.

The previous prime is 854079059. The next prime is 854079091. The reversal of 854079074 is 470970458.

It can be written as a sum of positive squares in 2 ways, for example, as 853048849 + 1030225 = 29207^2 + 1015^2 .

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

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 466307 + ... + 468134.

Almost surely, 2^854079074 is an apocalyptic number.

854079074 is a deficient number, since it is larger than the sum of its proper divisors (429844234).

854079074 is a wasteful number, since it uses less digits than its factorization.

854079074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 934900.

The product of its (nonzero) digits is 282240, while the sum is 44.

The square root of 854079074 is about 29224.6312893764. The cubic root of 854079074 is about 948.7811049127.

The spelling of 854079074 in words is "eight hundred fifty-four million, seventy-nine thousand, seventy-four".