2554293 has 8 divisors (see below), whose sum is σ = 3892288. Its totient is φ = 1459584.

The previous prime is 2554289. The next prime is 2554313. The reversal of 2554293 is 3924552.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2554293 - 2² = 2554289 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 2554293.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2554273) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60796 + ... + 60837.

It is an arithmetic number, because the mean of its divisors is an integer number (486536).

2^2554293 is an apocalyptic number.

It is an amenable number.

2554293 is a deficient number, since it is larger than the sum of its proper divisors (1337995).

2554293 is a wasteful number, since it uses less digits than its factorization.

2554293 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121643.

The product of its digits is 10800, while the sum is 30.

The square root of 2554293 is about 1598.2155674376. The cubic root of 2554293 is about 136.6963455935.

The spelling of 2554293 in words is "two million, five hundred fifty-four thousand, two hundred ninety-three".