2554734 has 32 divisors (see below), whose sum is σ = 6289920. Its totient is φ = 673632.

The previous prime is 2554733. The next prime is 2554753. The reversal of 2554734 is 4374552.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2554733) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1794 + ... + 2885.

It is an arithmetic number, because the mean of its divisors is an integer number (196560).

2^2554734 is an apocalyptic number.

2554734 is an abundant number, since it is smaller than the sum of its proper divisors (3735186).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2554734 is a wasteful number, since it uses less digits than its factorization.

2554734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4704.

The product of its digits is 16800, while the sum is 30.

The square root of 2554734 is about 1598.3535278530. The cubic root of 2554734 is about 136.7042120389.

The spelling of 2554734 in words is "two million, five hundred fifty-four thousand, seven hundred thirty-four".