3862278273 has 16 divisors (see below), whose sum is σ = 5901424640. Its totient is φ = 2200998096.

The previous prime is 3862278271. The next prime is 3862278283. The reversal of 3862278273 is 3728722683.

It is not a de Polignac number, because 3862278273 - 2¹ = 3862278271 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3862278271) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 242863 + ... + 258276.

It is an arithmetic number, because the mean of its divisors is an integer number (368839040).

Almost surely, 2^3862278273 is an apocalyptic number.

It is an amenable number.

3862278273 is a deficient number, since it is larger than the sum of its proper divisors (2039146367).

3862278273 is a wasteful number, since it uses less digits than its factorization.

3862278273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 501516.

The product of its digits is 1354752, while the sum is 48.

The square root of 3862278273 is about 62147.2306140829. The cubic root of 3862278273 is about 1568.9695691609.

The spelling of 3862278273 in words is "three billion, eight hundred sixty-two million, two hundred seventy-eight thousand, two hundred seventy-three".