2504011542 has 16 divisors (see below), whose sum is σ = 5038749120. Its totient is φ = 829549512.

The previous prime is 2504011511. The next prime is 2504011597. The reversal of 2504011542 is 2451104052.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1279192 + ... + 1281147.

It is an arithmetic number, because the mean of its divisors is an integer number (314921820).

Almost surely, 2^2504011542 is an apocalyptic number.

2504011542 is an abundant number, since it is smaller than the sum of its proper divisors (2534737578).

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

2504011542 is a wasteful number, since it uses less digits than its factorization.

2504011542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2560507.

The product of its (nonzero) digits is 1600, while the sum is 24.

The square root of 2504011542 is about 50040.0993404290. The cubic root of 2504011542 is about 1357.9343537132.

Adding to 2504011542 its reverse (2451104052), we get a palindrome (4955115594).

The spelling of 2504011542 in words is "two billion, five hundred four million, eleven thousand, five hundred forty-two".