4398028315 has 8 divisors (see below), whose sum is σ = 5279038128. Its totient is φ = 3517486560.

The previous prime is 4398028309. The next prime is 4398028391. The reversal of 4398028315 is 5138208934.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-4398028315 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 95997 + ... + 134206.

It is an arithmetic number, because the mean of its divisors is an integer number (659879766).

Almost surely, 2^4398028315 is an apocalyptic number.

4398028315 is a deficient number, since it is larger than the sum of its proper divisors (881009813).

4398028315 is a wasteful number, since it uses less digits than its factorization.

4398028315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 234029.

The product of its (nonzero) digits is 207360, while the sum is 43.

The square root of 4398028315 is about 66317.6320068803. The cubic root of 4398028315 is about 1638.3977404712.

The spelling of 4398028315 in words is "four billion, three hundred ninety-eight million, twenty-eight thousand, three hundred fifteen".