3139414 has 8 divisors (see below), whose sum is σ = 4716648. Its totient is φ = 1567200.

The previous prime is 3139403. The next prime is 3139417. The reversal of 3139414 is 4149313.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3139417) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1749 + ... + 3055.

It is an arithmetic number, because the mean of its divisors is an integer number (589581).

Almost surely, 2^3139414 is an apocalyptic number.

3139414 is a deficient number, since it is larger than the sum of its proper divisors (1577234).

3139414 is a wasteful number, since it uses less digits than its factorization.

3139414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2510.

The product of its digits is 1296, while the sum is 25.

The square root of 3139414 is about 1771.8391574858. The cubic root of 3139414 is about 146.4253250803.

It can be divided in two parts, 3139 and 414, that added together give a palindrome (3553).

The spelling of 3139414 in words is "three million, one hundred thirty-nine thousand, four hundred fourteen".