3149354 has 16 divisors (see below), whose sum is σ = 5148360. Its totient is φ = 1436160.

The previous prime is 3149353. The next prime is 3149357. The reversal of 3149354 is 4539413.

It can be written as a sum of positive squares in 4 ways, for example, as 1113025 + 2036329 = 1055^2 + 1427^2 .

It is not an unprimeable number, because it can be changed into a prime (3149353) 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, 1634 + ... + 2994.

Almost surely, 2^3149354 is an apocalyptic number.

3149354 is a deficient number, since it is larger than the sum of its proper divisors (1999006).

3149354 is a wasteful number, since it uses less digits than its factorization.

3149354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1465.

The product of its digits is 6480, while the sum is 29.

The square root of 3149354 is about 1774.6419357155. The cubic root of 3149354 is about 146.5796993604.

The spelling of 3149354 in words is "three million, one hundred forty-nine thousand, three hundred fifty-four".