3120874226 has 8 divisors (see below), whose sum is σ = 4687401180. Its totient is φ = 1558407168.

The previous prime is 3120874199. The next prime is 3120874259. The reversal of 3120874226 is 6224780213.

It can be written as a sum of positive squares in 2 ways, for example, as 3080361001 + 40513225 = 55501^2 + 6365^2 .

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

It is a super-2 number, since 2×3120874226² = 19479711869022198152, which contains 22 as substring.

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, 1013051 + ... + 1016126.

Almost surely, 2^3120874226 is an apocalyptic number.

3120874226 is a deficient number, since it is larger than the sum of its proper divisors (1566526954).

3120874226 is a wasteful number, since it uses less digits than its factorization.

3120874226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2029948.

The product of its (nonzero) digits is 32256, while the sum is 35.

The square root of 3120874226 is about 55864.7852049930. The cubic root of 3120874226 is about 1461.3651811416.

The spelling of 3120874226 in words is "three billion, one hundred twenty million, eight hundred seventy-four thousand, two hundred twenty-six".