2541000 has 192 divisors, whose sum is σ = 9959040. Its totient is φ = 528000.

The previous prime is 2540983. The next prime is 2541001. The reversal of 2541000 is 1452.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2541001) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 230995 + ... + 231005.

It is an arithmetic number, because the mean of its divisors is an integer number (51870).

2^2541000 is an apocalyptic number.

2541000 is a gapful number since it is divisible by the number (20) 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 2541000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4979520).

2541000 is an abundant number, since it is smaller than the sum of its proper divisors (7418040).

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

2541000 is a wasteful number, since it uses less digits than its factorization.

2541000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53 (or 28 counting only the distinct ones).

The product of its (nonzero) digits is 40, while the sum is 12.

The square root of 2541000 is about 1594.0514420808. The cubic root of 2541000 is about 136.4588022567.

Adding to 2541000 its reverse (1452), we get a palindrome (2542452).

The spelling of 2541000 in words is "two million, five hundred forty-one thousand".