2379228277 has 8 divisors (see below), whose sum is σ = 2426508000. Its totient is φ = 2332180464.

The previous prime is 2379228263. The next prime is 2379228289. The reversal of 2379228277 is 7728229732.

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

It is a cyclic number.

It is not a de Polignac number, because 2379228277 - 2¹¹ = 2379226229 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2379228277.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2379228977) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37183 + ... + 78364.

It is an arithmetic number, because the mean of its divisors is an integer number (303313500).

Almost surely, 2^2379228277 is an apocalyptic number.

It is an amenable number.

2379228277 is a deficient number, since it is larger than the sum of its proper divisors (47279723).

2379228277 is a wasteful number, since it uses less digits than its factorization.

2379228277 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115955.

The product of its digits is 1185408, while the sum is 49.

The square root of 2379228277 is about 48777.3336397143. Note that the first 3 decimals coincide. The cubic root of 2379228277 is about 1334.9921262751.

The spelling of 2379228277 in words is "two billion, three hundred seventy-nine million, two hundred twenty-eight thousand, two hundred seventy-seven".