3345250 has 16 divisors (see below), whose sum is σ = 6262776. Its totient is φ = 1338000.

The previous prime is 3345247. The next prime is 3345253. The reversal of 3345250 is 525433.

It is an interprime number because it is at equal distance from previous prime (3345247) and next prime (3345253).

It can be written as a sum of positive squares in 4 ways, for example, as 410881 + 2934369 = 641^2 + 1713^2 .

It is a super-2 number, since 2×3345250² = 22381395125000, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3345253) 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, 6441 + ... + 6940.

Almost surely, 2^3345250 is an apocalyptic number.

3345250 is a deficient number, since it is larger than the sum of its proper divisors (2917526).

3345250 is a wasteful number, since it uses less digits than its factorization.

3345250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13398 (or 13388 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 22.

The square root of 3345250 is about 1829.0024603592. The cubic root of 3345250 is about 149.5579578639.

The spelling of 3345250 in words is "three million, three hundred forty-five thousand, two hundred fifty".