2554039 has 2 divisors, whose sum is σ = 2554040. Its totient is φ = 2554038.

The previous prime is 2554021. The next prime is 2554043. The reversal of 2554039 is 9304552.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2554039 - 2⁵ = 2554007 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2553998 and 2554016.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2554049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1277019 + 1277020.

It is an arithmetic number, because the mean of its divisors is an integer number (1277020).

2^2554039 is an apocalyptic number.

2554039 is a deficient number, since it is larger than the sum of its proper divisors (1).

2554039 is an equidigital number, since it uses as much as digits as its factorization.

2554039 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5400, while the sum is 28.

The square root of 2554039 is about 1598.1361018386. The cubic root of 2554039 is about 136.6918143954.

The spelling of 2554039 in words is "two million, five hundred fifty-four thousand, thirty-nine".