4293199538 has 16 divisors (see below), whose sum is σ = 6457384320. Its totient is φ = 2140747056.

The previous prime is 4293199531. The next prime is 4293199591. The reversal of 4293199538 is 8359913924.

It is a self number, because there is not a number n which added to its sum of digits gives 4293199538.

It is not an unprimeable number, because it can be changed into a prime (4293199531) by changing a digit.

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, 1760456 + ... + 1762892.

It is an arithmetic number, because the mean of its divisors is an integer number (403586520).

Almost surely, 2^4293199538 is an apocalyptic number.

4293199538 is a deficient number, since it is larger than the sum of its proper divisors (2164184782).

4293199538 is a wasteful number, since it uses less digits than its factorization.

4293199538 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4481.

The product of its digits is 2099520, while the sum is 53.

The square root of 4293199538 is about 65522.5116887318. The cubic root of 4293199538 is about 1625.2756345693.

The spelling of 4293199538 in words is "four billion, two hundred ninety-three million, one hundred ninety-nine thousand, five hundred thirty-eight".