3552093 has 10 divisors (see below), whose sum is σ = 5306334. Its totient is φ = 2368008.

The previous prime is 3552083. The next prime is 3552103. The reversal of 3552093 is 3902553.

It is an interprime number because it is at equal distance from previous prime (3552083) and next prime (3552103).

It can be written as a sum of positive squares in only one way, i.e., 2424249 + 1127844 = 1557^2 + 1062^2 .

It is not a de Polignac number, because 3552093 - 2¹³ = 3543901 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3552013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 21846 + ... + 22007.

Almost surely, 2^3552093 is an apocalyptic number.

It is an amenable number.

3552093 is a deficient number, since it is larger than the sum of its proper divisors (1754241).

3552093 is an equidigital number, since it uses as much as digits as its factorization.

3552093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43865 (or 43856 counting only the distinct ones).

The product of its (nonzero) digits is 4050, while the sum is 27.

The square root of 3552093 is about 1884.6997108293. The cubic root of 3552093 is about 152.5790041236.

The spelling of 3552093 in words is "three million, five hundred fifty-two thousand, ninety-three".