2541417042 has 16 divisors (see below), whose sum is σ = 5088246912. Its totient is φ = 846236880.

The previous prime is 2541417037. The next prime is 2541417061. The reversal of 2541417042 is 2407141452.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 219418 + ... + 230709.

It is an arithmetic number, because the mean of its divisors is an integer number (318015432).

Almost surely, 2^2541417042 is an apocalyptic number.

2541417042 is an abundant number, since it is smaller than the sum of its proper divisors (2546829870).

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

2541417042 is a wasteful number, since it uses less digits than its factorization.

2541417042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 451073.

The product of its (nonzero) digits is 8960, while the sum is 30.

The square root of 2541417042 is about 50412.4691123139. The cubic root of 2541417042 is about 1364.6626728871.

Adding to 2541417042 its reverse (2407141452), we get a palindrome (4948558494).

The spelling of 2541417042 in words is "two billion, five hundred forty-one million, four hundred seventeen thousand, forty-two".