2369378273 has 2 divisors, whose sum is σ = 2369378274. Its totient is φ = 2369378272.

The previous prime is 2369378257. The next prime is 2369378311. The reversal of 2369378273 is 3728739632.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2364682384 + 4695889 = 48628^2 + 2167^2 .

It is a cyclic number.

It is not a de Polignac number, because 2369378273 - 2⁴ = 2369378257 is a prime.

It is a super-2 number, since 2×2369378273² = 11227906801128925058, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2369378243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1184689136 + 1184689137.

It is an arithmetic number, because the mean of its divisors is an integer number (1184689137).

Almost surely, 2^2369378273 is an apocalyptic number.

It is an amenable number.

2369378273 is a deficient number, since it is larger than the sum of its proper divisors (1).

2369378273 is an equidigital number, since it uses as much as digits as its factorization.

2369378273 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2286144, while the sum is 50.

The square root of 2369378273 is about 48676.2598501569. The cubic root of 2369378273 is about 1333.1472891183.

The spelling of 2369378273 in words is "two billion, three hundred sixty-nine million, three hundred seventy-eight thousand, two hundred seventy-three".