4041540524 has 24 divisors (see below), whose sum is σ = 8105126400. Its totient is φ = 1727364816.

The previous prime is 4041540499. The next prime is 4041540583. The reversal of 4041540524 is 4250451404.

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, 186374 + ... + 206925.

It is an arithmetic number, because the mean of its divisors is an integer number (337713600).

Almost surely, 2^4041540524 is an apocalyptic number.

It is an amenable number.

4041540524 is an abundant number, since it is smaller than the sum of its proper divisors (4063585876).

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

4041540524 is a wasteful number, since it uses less digits than its factorization.

4041540524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 393677 (or 393675 counting only the distinct ones).

The product of its (nonzero) digits is 12800, while the sum is 29.

The square root of 4041540524 is about 63573.1116432097. Note that the first 3 decimals coincide. The cubic root of 4041540524 is about 1592.8772610668.

Adding to 4041540524 its reverse (4250451404), we get a palindrome (8291991928).

The spelling of 4041540524 in words is "four billion, forty-one million, five hundred forty thousand, five hundred twenty-four".