2466838791 has 6 divisors (see below), whose sum is σ = 3563211600. Its totient is φ = 1644559188.

The previous prime is 2466838789. The next prime is 2466838811. The reversal of 2466838791 is 1978386642.

It is not a de Polignac number, because 2466838791 - 2¹ = 2466838789 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2466838741) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 137046591 + ... + 137046608.

It is an arithmetic number, because the mean of its divisors is an integer number (593868600).

Almost surely, 2^2466838791 is an apocalyptic number.

2466838791 is a deficient number, since it is larger than the sum of its proper divisors (1096372809).

2466838791 is a wasteful number, since it uses less digits than its factorization.

2466838791 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 274093205 (or 274093202 counting only the distinct ones).

The product of its digits is 3483648, while the sum is 54.

The square root of 2466838791 is about 49667.2808899380. The cubic root of 2466838791 is about 1351.1811867916.

The spelling of 2466838791 in words is "two billion, four hundred sixty-six million, eight hundred thirty-eight thousand, seven hundred ninety-one".