4291436328 has 16 divisors (see below), whose sum is σ = 10728590880. Its totient is φ = 1430478768.

The previous prime is 4291436291. The next prime is 4291436353. The reversal of 4291436328 is 8236341924.

It is a self number, because there is not a number n which added to its sum of digits gives 4291436328.

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 3 ways as a sum of consecutive naturals, for example, 89404900 + ... + 89404947.

It is an arithmetic number, because the mean of its divisors is an integer number (670536930).

Almost surely, 2^4291436328 is an apocalyptic number.

It is an amenable number.

4291436328 is an abundant number, since it is smaller than the sum of its proper divisors (6437154552).

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

4291436328 is a wasteful number, since it uses less digits than its factorization.

4291436328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178809856 (or 178809852 counting only the distinct ones).

The product of its digits is 248832, while the sum is 42.

The square root of 4291436328 is about 65509.0553129871. The cubic root of 4291436328 is about 1625.0531047576.

The spelling of 4291436328 in words is "four billion, two hundred ninety-one million, four hundred thirty-six thousand, three hundred twenty-eight".