3552349 has 4 divisors (see below), whose sum is σ = 3570400. Its totient is φ = 3534300.

The previous prime is 3552347. The next prime is 3552391. The reversal of 3552349 is 9432553.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3552349 - 2¹ = 3552347 is a prime.

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 3552349.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3552347) 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, 8727 + ... + 9124.

It is an arithmetic number, because the mean of its divisors is an integer number (892600).

Almost surely, 2^3552349 is an apocalyptic number.

It is an amenable number.

3552349 is a deficient number, since it is larger than the sum of its proper divisors (18051).

3552349 is a wasteful number, since it uses less digits than its factorization.

3552349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18050.

The product of its digits is 16200, while the sum is 31.

The square root of 3552349 is about 1884.7676249342. The cubic root of 3552349 is about 152.5826695013.

It can be divided in two parts, 355 and 2349, that added together give a square (2704 = 52²).

The spelling of 3552349 in words is "three million, five hundred fifty-two thousand, three hundred forty-nine".