4288397376 has 28 divisors (see below), whose sum is σ = 11346385232. Its totient is φ = 1429465728.

The previous prime is 4288397371. The next prime is 4288397389. The reversal of 4288397376 is 6737938824.

4288397376 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (4288397371) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11167510 + ... + 11167893.

It is an arithmetic number, because the mean of its divisors is an integer number (405228044).

Almost surely, 2^4288397376 is an apocalyptic number.

It is an amenable number.

4288397376 is an abundant number, since it is smaller than the sum of its proper divisors (7057987856).

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

4288397376 is a wasteful number, since it uses less digits than its factorization.

4288397376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22335418 (or 22335408 counting only the distinct ones).

The product of its digits is 12192768, while the sum is 57.

The square root of 4288397376 is about 65485.8563050068. The cubic root of 4288397376 is about 1624.6694240055.

The spelling of 4288397376 in words is "four billion, two hundred eighty-eight million, three hundred ninety-seven thousand, three hundred seventy-six".