3394953 has 14 divisors (see below), whose sum is σ = 5091194. Its totient is φ = 2262816.

The previous prime is 3394927. The next prime is 3394969. The reversal of 3394953 is 3594933.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 2286144 + 1108809 = 1512^2 + 1053^2 .

It is not a de Polignac number, because 3394953 - 2⁵ = 3394921 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3394973) by changing a digit.

It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 1600 + ... + 3057.

Almost surely, 2^3394953 is an apocalyptic number.

It is an amenable number.

3394953 is a deficient number, since it is larger than the sum of its proper divisors (1696241).

3394953 is an frugal number, since it uses more digits than its factorization.

3394953 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4675 (or 4660 counting only the distinct ones).

The product of its digits is 43740, while the sum is 36.

The square root of 3394953 is about 1842.5398231789. The cubic root of 3394953 is about 150.2950193767.

The spelling of 3394953 in words is "three million, three hundred ninety-four thousand, nine hundred fifty-three".