4288289634 has 16 divisors (see below), whose sum is σ = 9529532640. Its totient is φ = 1429429860.

The previous prime is 4288289623. The next prime is 4288289657. The reversal of 4288289634 is 4369828824.

4288289634 is a `hidden beast` number, since 428 + 82 + 89 + 63 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54), and also a Moran number because the ratio is a prime number: 79412771 = 4288289634 / (4 + 2 + 8 + 8 + 2 + 8 + 9 + 6 + 3 + 4).

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 39706332 + ... + 39706439.

It is an arithmetic number, because the mean of its divisors is an integer number (595595790).

Almost surely, 2^4288289634 is an apocalyptic number.

4288289634 is an abundant number, since it is smaller than the sum of its proper divisors (5241243006).

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

4288289634 is a wasteful number, since it uses less digits than its factorization.

4288289634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79412782 (or 79412776 counting only the distinct ones).

The product of its digits is 5308416, while the sum is 54.

The square root of 4288289634 is about 65485.0336641893. The cubic root of 4288289634 is about 1624.6558177883.

The spelling of 4288289634 in words is "four billion, two hundred eighty-eight million, two hundred eighty-nine thousand, six hundred thirty-four".