2554329 has 8 divisors (see below), whose sum is σ = 3485152. Its totient is φ = 1663200.

The previous prime is 2554319. The next prime is 2554333. The reversal of 2554329 is 9234552.

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

It is not a de Polignac number, because 2554329 - 2⁴ = 2554313 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2554296 and 2554305.

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, 9772 + ... + 10029.

It is an arithmetic number, because the mean of its divisors is an integer number (435644).

2^2554329 is an apocalyptic number.

It is an amenable number.

2554329 is a deficient number, since it is larger than the sum of its proper divisors (930823).

2554329 is a wasteful number, since it uses less digits than its factorization.

2554329 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19847.

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

The square root of 2554329 is about 1598.2268299588. The cubic root of 2554329 is about 136.6969877863.

The spelling of 2554329 in words is "two million, five hundred fifty-four thousand, three hundred twenty-nine".