4288978504 has 16 divisors (see below), whose sum is σ = 8119912320. Its totient is φ = 2123668560.

The previous prime is 4288978487. The next prime is 4288978517. The reversal of 4288978504 is 4058798824.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2601712 + ... + 2603359.

It is an arithmetic number, because the mean of its divisors is an integer number (507494520).

Almost surely, 2^4288978504 is an apocalyptic number.

It is an amenable number.

4288978504 is a deficient number, since it is larger than the sum of its proper divisors (3830933816).

4288978504 is a wasteful number, since it uses less digits than its factorization.

4288978504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5205180 (or 5205176 counting only the distinct ones).

The product of its (nonzero) digits is 5160960, while the sum is 55.

The square root of 4288978504 is about 65490.2932044131. The cubic root of 4288978504 is about 1624.7428079270.

The spelling of 4288978504 in words is "four billion, two hundred eighty-eight million, nine hundred seventy-eight thousand, five hundred four".