3388473 has 20 divisors (see below), whose sum is σ = 5523408. Its totient is φ = 2053080.

The previous prime is 3388471. The next prime is 3388477. The reversal of 3388473 is 3748833.

It is not a de Polignac number, because 3388473 - 2¹ = 3388471 is a prime.

It is a super-2 number, since 2×3388473² = 22963498543458, which contains 22 as substring.

It is a Curzon number.

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

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1011 + ... + 2792.

Almost surely, 2^3388473 is an apocalyptic number.

3388473 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

It is an amenable number.

3388473 is a deficient number, since it is larger than the sum of its proper divisors (2134935).

3388473 is a wasteful number, since it uses less digits than its factorization.

3388473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3826 (or 3817 counting only the distinct ones).

The product of its digits is 48384, while the sum is 36.

The square root of 3388473 is about 1840.7805409663. The cubic root of 3388473 is about 150.1993349864.

The spelling of 3388473 in words is "three million, three hundred eighty-eight thousand, four hundred seventy-three".