3552399 has 12 divisors (see below), whose sum is σ = 5202496. Its totient is φ = 2335392.

The previous prime is 3552397. The next prime is 3552421. The reversal of 3552399 is 9932553.

It is not a de Polignac number, because 3552399 - 2¹ = 3552397 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3552391) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2047 + ... + 3360.

Almost surely, 2^3552399 is an apocalyptic number.

3552399 is a deficient number, since it is larger than the sum of its proper divisors (1650097).

3552399 is a wasteful number, since it uses less digits than its factorization.

3552399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5486 (or 5483 counting only the distinct ones).

The product of its digits is 36450, while the sum is 36.

The square root of 3552399 is about 1884.7808891221. The cubic root of 3552399 is about 152.5833853748.

The spelling of 3552399 in words is "three million, five hundred fifty-two thousand, three hundred ninety-nine".