3315889 has 8 divisors (see below), whose sum is σ = 3465000. Its totient is φ = 3169152.

The previous prime is 3315883. The next prime is 3315929. The reversal of 3315889 is 9885133.

It can be written as a sum of positive squares in 4 ways, for example, as 1520289 + 1795600 = 1233^2 + 1340^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3315889 - 2⁵ = 3315857 is a prime.

It is a Duffinian number.

3315889 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (3315883) 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, 2637 + ... + 3685.

It is an arithmetic number, because the mean of its divisors is an integer number (433125).

Almost surely, 2^3315889 is an apocalyptic number.

It is an amenable number.

3315889 is a deficient number, since it is larger than the sum of its proper divisors (149111).

3315889 is a wasteful number, since it uses less digits than its factorization.

3315889 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1187.

The product of its digits is 25920, while the sum is 37.

The square root of 3315889 is about 1820.9582642115. The cubic root of 3315889 is about 149.1191185941.

The spelling of 3315889 in words is "three million, three hundred fifteen thousand, eight hundred eighty-nine".