2541466799 has 4 divisors (see below), whose sum is σ = 2690964864. Its totient is φ = 2391968736.

The previous prime is 2541466787. The next prime is 2541466843. The reversal of 2541466799 is 9976641452.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2541466799 - 2⁴ = 2541466783 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 2541466799.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2541466709) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 74749007 + ... + 74749040.

It is an arithmetic number, because the mean of its divisors is an integer number (672741216).

Almost surely, 2^2541466799 is an apocalyptic number.

2541466799 is a deficient number, since it is larger than the sum of its proper divisors (149498065).

2541466799 is a wasteful number, since it uses less digits than its factorization.

2541466799 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149498064.

The product of its digits is 3265920, while the sum is 53.

The square root of 2541466799 is about 50412.9626088370. The cubic root of 2541466799 is about 1364.6715788211.

The spelling of 2541466799 in words is "two billion, five hundred forty-one million, four hundred sixty-six thousand, seven hundred ninety-nine".