2553093 has 8 divisors (see below), whose sum is σ = 3782400. Its totient is φ = 1702044.

The previous prime is 2553071. The next prime is 2553101. The reversal of 2553093 is 3903552.

2553093 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2553093 - 2⁹ = 2552581 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 94559 = 2553093 / (2 + 5 + 5 + 3 + 0 + 9 + 3).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2553053) 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 7 ways as a sum of consecutive naturals, for example, 47253 + ... + 47306.

It is an arithmetic number, because the mean of its divisors is an integer number (472800).

2^2553093 is an apocalyptic number.

It is an amenable number.

2553093 is a deficient number, since it is larger than the sum of its proper divisors (1229307).

2553093 is an equidigital number, since it uses as much as digits as its factorization.

2553093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94568 (or 94562 counting only the distinct ones).

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

The square root of 2553093 is about 1597.8401046413. The cubic root of 2553093 is about 136.6749357149.

The spelling of 2553093 in words is "two million, five hundred fifty-three thousand, ninety-three".