48752785 has 4 divisors (see below), whose sum is σ = 58503348. Its totient is φ = 39002224.

The previous prime is 48752783. The next prime is 48752807. The reversal of 48752785 is 58725784.

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 15586704 + 33166081 = 3948^2 + 5759^2 .

It is a cyclic number.

It is not a de Polignac number, because 48752785 - 2¹ = 48752783 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48752783) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4875274 + ... + 4875283.

It is an arithmetic number, because the mean of its divisors is an integer number (14625837).

Almost surely, 2^48752785 is an apocalyptic number.

It is an amenable number.

48752785 is a deficient number, since it is larger than the sum of its proper divisors (9750563).

48752785 is an equidigital number, since it uses as much as digits as its factorization.

48752785 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9750562.

The product of its digits is 627200, while the sum is 46.

The square root of 48752785 is about 6982.3194570286. The cubic root of 48752785 is about 365.3141350185.

The spelling of 48752785 in words is "forty-eight million, seven hundred fifty-two thousand, seven hundred eighty-five".