3139754 has 8 divisors (see below), whose sum is σ = 4780128. Its totient is φ = 1546380.

The previous prime is 3139733. The next prime is 3139757. The reversal of 3139754 is 4579313.

It is a happy number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 3139754.

It is not an unprimeable number, because it can be changed into a prime (3139757) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11582 + ... + 11849.

It is an arithmetic number, because the mean of its divisors is an integer number (597516).

Almost surely, 2^3139754 is an apocalyptic number.

3139754 is a deficient number, since it is larger than the sum of its proper divisors (1640374).

3139754 is a wasteful number, since it uses less digits than its factorization.

3139754 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23500.

The product of its digits is 11340, while the sum is 32.

The square root of 3139754 is about 1771.9351003917. The cubic root of 3139754 is about 146.4306108665.

The spelling of 3139754 in words is "three million, one hundred thirty-nine thousand, seven hundred fifty-four".