2772054423 has 12 divisors (see below), whose sum is σ = 4005284400. Its totient is φ = 1847479776.

The previous prime is 2772054413. The next prime is 2772054433. The reversal of 2772054423 is 3244502772.

It is a happy number.

2772054423 is a `hidden beast` number, since 2 + 7 + 7 + 205 + 442 + 3 = 666.

2772054423 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2772054413) and next prime (2772054433).

It is not a de Polignac number, because 2772054423 - 2⁶ = 2772054359 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2772054413) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13611 + ... + 75692.

It is an arithmetic number, because the mean of its divisors is an integer number (333773700).

Almost surely, 2^2772054423 is an apocalyptic number.

2772054423 is a deficient number, since it is larger than the sum of its proper divisors (1233229977).

2772054423 is a wasteful number, since it uses less digits than its factorization.

2772054423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92758 (or 92755 counting only the distinct ones).

The product of its (nonzero) digits is 94080, while the sum is 36.

The square root of 2772054423 is about 52650.3031615204. The cubic root of 2772054423 is about 1404.7549921257.

The spelling of 2772054423 in words is "two billion, seven hundred seventy-two million, fifty-four thousand, four hundred twenty-three".