3444930 has 40 divisors (see below), whose sum is σ = 9265212. Its totient is φ = 918432.

The previous prime is 3444929. The next prime is 3444941. The reversal of 3444930 is 394443.

It can be written as a sum of positive squares in 2 ways, for example, as 3143529 + 301401 = 1773^2 + 549^2 .

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 3444894 and 3444903.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1317 + ... + 2936.

Almost surely, 2^3444930 is an apocalyptic number.

3444930 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3444930 is an abundant number, since it is smaller than the sum of its proper divisors (5820282).

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

3444930 is a wasteful number, since it uses less digits than its factorization.

3444930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4272 (or 4263 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

The square root of 3444930 is about 1856.0522621952. The cubic root of 3444930 is about 151.0289259381.

The spelling of 3444930 in words is "three million, four hundred forty-four thousand, nine hundred thirty".