3289475 has 12 divisors (see below), whose sum is σ = 4661904. Its totient is φ = 2255520.

The previous prime is 3289463. The next prime is 3289493. The reversal of 3289475 is 5749823.

It is not a de Polignac number, because 3289475 - 2⁴ = 3289459 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9224 + ... + 9573.

It is an arithmetic number, because the mean of its divisors is an integer number (388492).

Almost surely, 2^3289475 is an apocalyptic number.

3289475 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

3289475 is a deficient number, since it is larger than the sum of its proper divisors (1372429).

3289475 is a wasteful number, since it uses less digits than its factorization.

3289475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18814 (or 18809 counting only the distinct ones).

The product of its digits is 60480, while the sum is 38.

The square root of 3289475 is about 1813.6909880131. The cubic root of 3289475 is about 148.7221071444.

The spelling of 3289475 in words is "three million, two hundred eighty-nine thousand, four hundred seventy-five".