2554104 has 64 divisors (see below), whose sum is σ = 7626240. Its totient is φ = 696960.

The previous prime is 2554103. The next prime is 2554109. The reversal of 2554104 is 4014552.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2554103) 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 15 ways as a sum of consecutive naturals, for example, 3534 + ... + 4194.

It is an arithmetic number, because the mean of its divisors is an integer number (119160).

2^2554104 is an apocalyptic number.

2554104 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2554104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3813120).

2554104 is an abundant number, since it is smaller than the sum of its proper divisors (5072136).

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

2554104 is a wasteful number, since it uses less digits than its factorization.

2554104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 700 (or 696 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 21.

The square root of 2554104 is about 1598.1564378996. The cubic root of 2554104 is about 136.6929739826.

Adding to 2554104 its reverse (4014552), we get a palindrome (6568656).

The spelling of 2554104 in words is "two million, five hundred fifty-four thousand, one hundred four".