2541466801 has 8 divisors (see below), whose sum is σ = 2549082024. Its totient is φ = 2533864320.

The previous prime is 2541466787. The next prime is 2541466843. The reversal of 2541466801 is 1086641452.

It can be written as a sum of positive squares in 4 ways, for example, as 198810000 + 2342656801 = 14100^2 + 48401^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2541466801 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2541466891) 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 7 ways as a sum of consecutive naturals, for example, 512731 + ... + 517663.

It is an arithmetic number, because the mean of its divisors is an integer number (318635253).

Almost surely, 2^2541466801 is an apocalyptic number.

It is an amenable number.

2541466801 is a deficient number, since it is larger than the sum of its proper divisors (7615223).

2541466801 is an equidigital number, since it uses as much as digits as its factorization.

2541466801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6371.

The product of its (nonzero) digits is 46080, while the sum is 37.

The square root of 2541466801 is about 50412.9626286732. The cubic root of 2541466801 is about 1364.6715791791.

The spelling of 2541466801 in words is "two billion, five hundred forty-one million, four hundred sixty-six thousand, eight hundred one".