4388998834 has 32 divisors (see below), whose sum is σ = 7679826432. Its totient is φ = 1859040000.

The previous prime is 4388998811. The next prime is 4388998837.

4388998834 is nontrivially palindromic in base 10.

It is not an unprimeable number, because it can be changed into a prime (4388998837) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20322 + ... + 95869.

It is an arithmetic number, because the mean of its divisors is an integer number (239994576).

Almost surely, 2^4388998834 is an apocalyptic number.

4388998834 is a deficient number, since it is larger than the sum of its proper divisors (3290827598).

4388998834 is a wasteful number, since it uses less digits than its factorization.

4388998834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116322.

The product of its digits is 47775744, while the sum is 64.

The square root of 4388998834 is about 66249.5195001443. The cubic root of 4388998834 is about 1637.2757212324.

The spelling of 4388998834 in words is "four billion, three hundred eighty-eight million, nine hundred ninety-eight thousand, eight hundred thirty-four".