3551596 has 12 divisors (see below), whose sum is σ = 6300952. Its totient is φ = 1751328.

The previous prime is 3551573. The next prime is 3551599. The reversal of 3551596 is 6951553.

3551596 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3551596² = 25227668294432, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3551599) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5790 + ... + 6373.

Almost surely, 2^3551596 is an apocalyptic number.

It is an amenable number.

3551596 is a deficient number, since it is larger than the sum of its proper divisors (2749356).

3551596 is a wasteful number, since it uses less digits than its factorization.

3551596 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12240 (or 12238 counting only the distinct ones).

The product of its digits is 20250, while the sum is 34.

The square root of 3551596 is about 1884.5678549737. The cubic root of 3551596 is about 152.5718876337.

It can be divided in two parts, 355 and 1596, that multiplied together give a triangular number (566580 = T₁₀₆₄).

The spelling of 3551596 in words is "three million, five hundred fifty-one thousand, five hundred ninety-six".