3149337 has 8 divisors (see below), whose sum is σ = 4238080. Its totient is φ = 2080080.

The previous prime is 3149309. The next prime is 3149339. The reversal of 3149337 is 7339413.

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

It is not a de Polignac number, because 3149337 - 2⁶ = 3149273 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3149339) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4489 + ... + 5142.

It is an arithmetic number, because the mean of its divisors is an integer number (529760).

Almost surely, 2^3149337 is an apocalyptic number.

It is an amenable number.

3149337 is a deficient number, since it is larger than the sum of its proper divisors (1088743).

3149337 is a wasteful number, since it uses less digits than its factorization.

3149337 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9743.

The product of its digits is 6804, while the sum is 30.

The square root of 3149337 is about 1774.6371460104. The cubic root of 3149337 is about 146.5794356175.

It can be divided in two parts, 3149 and 337, that added together give a triangular number (3486 = T₈₃).

The spelling of 3149337 in words is "three million, one hundred forty-nine thousand, three hundred thirty-seven".