2503041 has 8 divisors (see below), whose sum is σ = 3513120. Its totient is φ = 1580832.

The previous prime is 2503037. The next prime is 2503069. The reversal of 2503041 is 1403052.

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

It is not a de Polignac number, because 2503041 - 2² = 2503037 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2503041.

It is not an unprimeable number, because it can be changed into a prime (2503001) 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, 21900 + ... + 22013.

It is an arithmetic number, because the mean of its divisors is an integer number (439140).

2^2503041 is an apocalyptic number.

It is an amenable number.

2503041 is a deficient number, since it is larger than the sum of its proper divisors (1010079).

2503041 is a wasteful number, since it uses less digits than its factorization.

2503041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43935.

The product of its (nonzero) digits is 120, while the sum is 15.

The square root of 2503041 is about 1582.1001864610. The cubic root of 2503041 is about 135.7758888250.

Adding to 2503041 its reverse (1403052), we get a palindrome (3906093).

The spelling of 2503041 in words is "two million, five hundred three thousand, forty-one".