3369557 has 4 divisors (see below), whose sum is σ = 3373260. Its totient is φ = 3365856.

The previous prime is 3369533. The next prime is 3369563. The reversal of 3369557 is 7559633.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 7559633 = 29 ⋅260677.

It can be written as a sum of positive squares in 2 ways, for example, as 2579236 + 790321 = 1606^2 + 889^2 .

It is a cyclic number.

It is not a de Polignac number, because 3369557 - 2⁶ = 3369493 is a prime.

It is a super-2 number, since 2×3369557² = 22707828752498, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3369557.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3369577) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 569 + ... + 2657.

It is an arithmetic number, because the mean of its divisors is an integer number (843315).

Almost surely, 2^3369557 is an apocalyptic number.

It is an amenable number.

3369557 is a deficient number, since it is larger than the sum of its proper divisors (3703).

3369557 is a wasteful number, since it uses less digits than its factorization.

3369557 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3702.

The product of its digits is 85050, while the sum is 38.

The square root of 3369557 is about 1835.6353123646. The cubic root of 3369557 is about 149.9193195752.

The spelling of 3369557 in words is "three million, three hundred sixty-nine thousand, five hundred fifty-seven".