2504161041 has 16 divisors (see below), whose sum is σ = 3490206720. Its totient is φ = 1594034640.

The previous prime is 2504161007. The next prime is 2504161043. The reversal of 2504161041 is 1401614052.

It is a happy number.

It is not a de Polignac number, because 2504161041 - 2⁷ = 2504160913 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2504161043) 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, 7620 + ... + 71178.

It is an arithmetic number, because the mean of its divisors is an integer number (218137920).

Almost surely, 2^2504161041 is an apocalyptic number.

It is an amenable number.

2504161041 is a deficient number, since it is larger than the sum of its proper divisors (986045679).

2504161041 is a wasteful number, since it uses less digits than its factorization.

2504161041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64156.

The product of its (nonzero) digits is 960, while the sum is 24.

The square root of 2504161041 is about 50041.5931101319. The cubic root of 2504161041 is about 1357.9613777883.

Adding to 2504161041 its reverse (1401614052), we get a palindrome (3905775093).

The spelling of 2504161041 in words is "two billion, five hundred four million, one hundred sixty-one thousand, forty-one".