3445892 has 12 divisors (see below), whose sum is σ = 6113436. Its totient is φ = 1699200.

The previous prime is 3445873. The next prime is 3445907. The reversal of 3445892 is 2985443.

It can be written as a sum of positive squares in 2 ways, for example, as 1893376 + 1552516 = 1376^2 + 1246^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5609 + ... + 6192.

It is an arithmetic number, because the mean of its divisors is an integer number (509453).

Almost surely, 2^3445892 is an apocalyptic number.

It is an amenable number.

3445892 is a deficient number, since it is larger than the sum of its proper divisors (2667544).

3445892 is a wasteful number, since it uses less digits than its factorization.

3445892 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11878 (or 11876 counting only the distinct ones).

The product of its digits is 34560, while the sum is 35.

The square root of 3445892 is about 1856.3113962910. The cubic root of 3445892 is about 151.0429829538.

The spelling of 3445892 in words is "three million, four hundred forty-five thousand, eight hundred ninety-two".