2466250791 has 4 divisors (see below), whose sum is σ = 3288334392. Its totient is φ = 1644167192.

The previous prime is 2466250789. The next prime is 2466250859. The reversal of 2466250791 is 1970526642.

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 2466250791 - 2¹ = 2466250789 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2466250781) 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, 411041796 + ... + 411041801.

It is an arithmetic number, because the mean of its divisors is an integer number (822083598).

Almost surely, 2^2466250791 is an apocalyptic number.

2466250791 is a deficient number, since it is larger than the sum of its proper divisors (822083601).

2466250791 is an equidigital number, since it uses as much as digits as its factorization.

2466250791 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 822083600.

The product of its (nonzero) digits is 181440, while the sum is 42.

The square root of 2466250791 is about 49661.3611472742. The cubic root of 2466250791 is about 1351.0738216252.

The spelling of 2466250791 in words is "two billion, four hundred sixty-six million, two hundred fifty thousand, seven hundred ninety-one".