5723512278 has 32 divisors (see below), whose sum is σ = 12559871232. Its totient is φ = 1724368800.

The previous prime is 5723512273. The next prime is 5723512307. The reversal of 5723512278 is 8722153275.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5723512271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 239218 + ... + 262053.

It is an arithmetic number, because the mean of its divisors is an integer number (392495976).

Almost surely, 2^5723512278 is an apocalyptic number.

5723512278 is an abundant number, since it is smaller than the sum of its proper divisors (6836358954).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5723512278 is a wasteful number, since it uses less digits than its factorization.

5723512278 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 501460.

The product of its digits is 235200, while the sum is 42.

The square root of 5723512278 is about 75653.8979696354. The cubic root of 5723512278 is about 1788.7687795286.

The spelling of 5723512278 in words is "five billion, seven hundred twenty-three million, five hundred twelve thousand, two hundred seventy-eight".