2466738791 has 6 divisors (see below), whose sum is σ = 2711374176. Its totient is φ = 2242489700.

The previous prime is 2466738787. The next prime is 2466738793. The reversal of 2466738791 is 1978376642.

2466738791 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2466738791 - 2² = 2466738787 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2466738793) 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, 10193015 + ... + 10193256.

It is an arithmetic number, because the mean of its divisors is an integer number (451895696).

Almost surely, 2^2466738791 is an apocalyptic number.

2466738791 is a deficient number, since it is larger than the sum of its proper divisors (244635385).

2466738791 is a wasteful number, since it uses less digits than its factorization.

2466738791 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20386293 (or 20386282 counting only the distinct ones).

The product of its digits is 3048192, while the sum is 53.

The square root of 2466738791 is about 49666.2741807758. The cubic root of 2466738791 is about 1351.1629286137.

The spelling of 2466738791 in words is "two billion, four hundred sixty-six million, seven hundred thirty-eight thousand, seven hundred ninety-one".