2541246413 has 4 divisors (see below), whose sum is σ = 2577038688. Its totient is φ = 2505454140.

The previous prime is 2541246373. The next prime is 2541246427. The reversal of 2541246413 is 3146421452.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2541246413 - 2⁸ = 2541246157 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 2541246413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2541246443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17896031 + ... + 17896172.

It is an arithmetic number, because the mean of its divisors is an integer number (644259672).

Almost surely, 2^2541246413 is an apocalyptic number.

It is an amenable number.

2541246413 is a deficient number, since it is larger than the sum of its proper divisors (35792275).

2541246413 is an equidigital number, since it uses as much as digits as its factorization.

2541246413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35792274.

The product of its digits is 23040, while the sum is 32.

The square root of 2541246413 is about 50410.7767545790. The cubic root of 2541246413 is about 1364.6321313644.

Adding to 2541246413 its reverse (3146421452), we get a palindrome (5687667865).

The spelling of 2541246413 in words is "two billion, five hundred forty-one million, two hundred forty-six thousand, four hundred thirteen".