2401540541 has 8 divisors (see below), whose sum is σ = 2420409600. Its totient is φ = 2382691168.

The previous prime is 2401540507. The next prime is 2401540577. The reversal of 2401540541 is 1450451042.

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

It is a cyclic number.

It is not a de Polignac number, because 2401540541 - 2²⁶ = 2334431677 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2401540541.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2401540441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 325010 + ... + 332316.

It is an arithmetic number, because the mean of its divisors is an integer number (302551200).

Almost surely, 2^2401540541 is an apocalyptic number.

It is an amenable number.

2401540541 is a deficient number, since it is larger than the sum of its proper divisors (18869059).

2401540541 is a wasteful number, since it uses less digits than its factorization.

2401540541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9843.

The product of its (nonzero) digits is 3200, while the sum is 26.

The square root of 2401540541 is about 49005.5154140837. The cubic root of 2401540541 is about 1339.1523080327.

Adding to 2401540541 its reverse (1450451042), we get a palindrome (3851991583).

The spelling of 2401540541 in words is "two billion, four hundred one million, five hundred forty thousand, five hundred forty-one".