48398305 has 4 divisors (see below), whose sum is σ = 58077972. Its totient is φ = 38718640.

The previous prime is 48398293. The next prime is 48398333. The reversal of 48398305 is 50389384.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 27081616 + 21316689 = 5204^2 + 4617^2 .

It is a de Polignac number, because none of the positive numbers 2^k-48398305 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4839826 + ... + 4839835.

It is an arithmetic number, because the mean of its divisors is an integer number (14519493).

Almost surely, 2^48398305 is an apocalyptic number.

It is an amenable number.

48398305 is a deficient number, since it is larger than the sum of its proper divisors (9679667).

48398305 is an equidigital number, since it uses as much as digits as its factorization.

48398305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9679666.

The product of its (nonzero) digits is 103680, while the sum is 40.

The square root of 48398305 is about 6956.8890317440. The cubic root of 48398305 is about 364.4265844665.

The spelling of 48398305 in words is "forty-eight million, three hundred ninety-eight thousand, three hundred five".