2377422847 has 4 divisors (see below), whose sum is σ = 2388084160. Its totient is φ = 2366761536.

The previous prime is 2377422833. The next prime is 2377422893. The reversal of 2377422847 is 7482247732.

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 2377422847 - 2¹⁵ = 2377390079 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2377422797 and 2377422806.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2377422547) 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, 5330322 + ... + 5330767.

It is an arithmetic number, because the mean of its divisors is an integer number (597021040).

Almost surely, 2^2377422847 is an apocalyptic number.

2377422847 is a deficient number, since it is larger than the sum of its proper divisors (10661313).

2377422847 is a wasteful number, since it uses less digits than its factorization.

2377422847 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10661312.

The product of its digits is 1053696, while the sum is 46.

The square root of 2377422847 is about 48758.8232733318. The cubic root of 2377422847 is about 1334.6543634287.

The spelling of 2377422847 in words is "two billion, three hundred seventy-seven million, four hundred twenty-two thousand, eight hundred forty-seven".