4255126388 has 24 divisors (see below), whose sum is σ = 7623638400. Its totient is φ = 2077167168.

The previous prime is 4255126387. The next prime is 4255126397. The reversal of 4255126388 is 8836215524.

4255126388 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×4255126388² = 36212201155707853088, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4255126387) 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, 49223 + ... + 104561.

It is an arithmetic number, because the mean of its divisors is an integer number (317651600).

Almost surely, 2^4255126388 is an apocalyptic number.

It is an amenable number.

4255126388 is a deficient number, since it is larger than the sum of its proper divisors (3368512012).

4255126388 is a wasteful number, since it uses less digits than its factorization.

4255126388 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55799 (or 55797 counting only the distinct ones).

The product of its digits is 460800, while the sum is 44.

The square root of 4255126388 is about 65231.3298040137. The cubic root of 4255126388 is about 1620.4569137430.

The spelling of 4255126388 in words is "four billion, two hundred fifty-five million, one hundred twenty-six thousand, three hundred eighty-eight".