3343750 has 28 divisors (see below), whose sum is σ = 6328044. Its totient is φ = 1325000.

The previous prime is 3343741. The next prime is 3343751. The reversal of 3343750 is 573433.

It is a super-2 number, since 2×3343750² = 22361328125000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3343751) 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, 31197 + ... + 31303.

Almost surely, 2^3343750 is an apocalyptic number.

3343750 is a deficient number, since it is larger than the sum of its proper divisors (2984294).

3343750 is an frugal number, since it uses more digits than its factorization.

3343750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139 (or 114 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 25.

The square root of 3343750 is about 1828.5923547910. The cubic root of 3343750 is about 149.5356007430.

The spelling of 3343750 in words is "three million, three hundred forty-three thousand, seven hundred fifty".