3155314 has 4 divisors (see below), whose sum is σ = 4732974. Its totient is φ = 1577656.

The previous prime is 3155303. The next prime is 3155329. The reversal of 3155314 is 4135513.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4135513 = 401 ⋅10313.

It can be written as a sum of positive squares in only one way, i.e., 1605289 + 1550025 = 1267^2 + 1245^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 788827 + ... + 788830.

Almost surely, 2^3155314 is an apocalyptic number.

3155314 is a deficient number, since it is larger than the sum of its proper divisors (1577660).

3155314 is a wasteful number, since it uses less digits than its factorization.

3155314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1577659.

The product of its digits is 900, while the sum is 22.

The square root of 3155314 is about 1776.3203539902. The cubic root of 3155314 is about 146.6721060884.

The spelling of 3155314 in words is "three million, one hundred fifty-five thousand, three hundred fourteen".