48370689 has 10 divisors (see below), whose sum is σ = 72257570. Its totient is φ = 32247072.

The previous prime is 48370687. The next prime is 48370709. The reversal of 48370689 is 98607384.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 29160000 + 19210689 = 5400^2 + 4383^2 .

It is not a de Polignac number, because 48370689 - 2¹ = 48370687 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48370681) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 298504 + ... + 298665.

It is an arithmetic number, because the mean of its divisors is an integer number (7225757).

Almost surely, 2^48370689 is an apocalyptic number.

It is an amenable number.

48370689 is a deficient number, since it is larger than the sum of its proper divisors (23886881).

48370689 is an equidigital number, since it uses as much as digits as its factorization.

48370689 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 597181 (or 597172 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 45.

The square root of 48370689 is about 6954.9039533267. The cubic root of 48370689 is about 364.3572575253.

The spelling of 48370689 in words is "forty-eight million, three hundred seventy thousand, six hundred eighty-nine".