3394572 has 12 divisors (see below), whose sum is σ = 7920696. Its totient is φ = 1131520.

The previous prime is 3394561. The next prime is 3394579. The reversal of 3394572 is 2754933.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a zygodrome in base 2.

It is not an unprimeable number, because it can be changed into a prime (3394579) 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, 141429 + ... + 141452.

It is an arithmetic number, because the mean of its divisors is an integer number (660058).

Almost surely, 2^3394572 is an apocalyptic number.

It is an amenable number.

3394572 is an abundant number, since it is smaller than the sum of its proper divisors (4526124).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3394572 is a wasteful number, since it uses less digits than its factorization.

3394572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 282888 (or 282886 counting only the distinct ones).

The product of its digits is 22680, while the sum is 33.

The square root of 3394572 is about 1842.4364303823. The cubic root of 3394572 is about 150.2893968595.

The spelling of 3394572 in words is "three million, three hundred ninety-four thousand, five hundred seventy-two".