3116434 has 4 divisors (see below), whose sum is σ = 4674654. Its totient is φ = 1558216.

The previous prime is 3116417. The next prime is 3116447. The reversal of 3116434 is 4346113.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4346113 = 139 ⋅31267.

It can be written as a sum of positive squares in only one way, i.e., 2900209 + 216225 = 1703^2 + 465^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 779107 + ... + 779110.

Almost surely, 2^3116434 is an apocalyptic number.

3116434 is a deficient number, since it is larger than the sum of its proper divisors (1558220).

3116434 is a wasteful number, since it uses less digits than its factorization.

3116434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1558219.

The product of its digits is 864, while the sum is 22.

The square root of 3116434 is about 1765.3424596944. The cubic root of 3116434 is about 146.0671799421.

The spelling of 3116434 in words is "three million, one hundred sixteen thousand, four hundred thirty-four".