2554349 has 8 divisors (see below), whose sum is σ = 3020160. Its totient is φ = 2113776.

The previous prime is 2554339. The next prime is 2554397. The reversal of 2554349 is 9434552.

It is a happy number.

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

It is not a de Polignac number, because 2554349 - 2⁴ = 2554333 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 (2554319) 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, 6089 + ... + 6494.

It is an arithmetic number, because the mean of its divisors is an integer number (377520).

2^2554349 is an apocalyptic number.

2554349 is a gapful number since it is divisible by the number (29) formed by its first and last digit.

It is an amenable number.

2554349 is a deficient number, since it is larger than the sum of its proper divisors (465811).

2554349 is a wasteful number, since it uses less digits than its factorization.

2554349 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12619.

The product of its digits is 21600, while the sum is 32.

The square root of 2554349 is about 1598.2330868806. The cubic root of 2554349 is about 136.6973445574.

The spelling of 2554349 in words is "two million, five hundred fifty-four thousand, three hundred forty-nine".