2534043 has 8 divisors (see below), whose sum is σ = 3402000. Its totient is φ = 1677728.

The previous prime is 2534041. The next prime is 2534047. The reversal of 2534043 is 3404352.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2534043 - 2¹ = 2534041 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2534041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2388 + ... + 3281.

It is an arithmetic number, because the mean of its divisors is an integer number (425250).

2^2534043 is an apocalyptic number.

2534043 is a deficient number, since it is larger than the sum of its proper divisors (867957).

2534043 is a wasteful number, since it uses less digits than its factorization.

2534043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5821.

The product of its (nonzero) digits is 1440, while the sum is 21.

The square root of 2534043 is about 1591.8677708905. The cubic root of 2534043 is about 136.3341516454.

Adding to 2534043 its reverse (3404352), we get a palindrome (5938395).

The spelling of 2534043 in words is "two million, five hundred thirty-four thousand, forty-three".