2554454 has 16 divisors (see below), whose sum is σ = 4637088. Its totient is φ = 1030272.

The previous prime is 2554451. The next prime is 2554457. The reversal of 2554454 is 4544552.

It is an interprime number because it is at equal distance from previous prime (2554451) and next prime (2554457).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2554451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5129 + ... + 5604.

It is an arithmetic number, because the mean of its divisors is an integer number (289818).

2^2554454 is an apocalyptic number.

2554454 is a deficient number, since it is larger than the sum of its proper divisors (2082634).

2554454 is a wasteful number, since it uses less digits than its factorization.

2554454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10759.

The product of its digits is 16000, while the sum is 29.

The square root of 2554454 is about 1598.2659353187. The cubic root of 2554454 is about 136.6992175753.

The spelling of 2554454 in words is "two million, five hundred fifty-four thousand, four hundred fifty-four".