3388475 has 24 divisors (see below), whose sum is σ = 4499712. Its totient is φ = 2525600.

The previous prime is 3388471. The next prime is 3388477. The reversal of 3388475 is 5748833.

It is a happy number.

It is not a de Polignac number, because 3388475 - 2² = 3388471 is a prime.

It is a super-2 number, since 2×3388475² = 22963525651250, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3388471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 40784 + ... + 40866.

It is an arithmetic number, because the mean of its divisors is an integer number (187488).

Almost surely, 2^3388475 is an apocalyptic number.

3388475 is a deficient number, since it is larger than the sum of its proper divisors (1111237).

3388475 is a wasteful number, since it uses less digits than its factorization.

3388475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187 (or 182 counting only the distinct ones).

The product of its digits is 80640, while the sum is 38.

The square root of 3388475 is about 1840.7810842140. The cubic root of 3388475 is about 150.1993645374.

The spelling of 3388475 in words is "three million, three hundred eighty-eight thousand, four hundred seventy-five".