48825439 has 4 divisors (see below), whose sum is σ = 52581256. Its totient is φ = 45069624.

The previous prime is 48825401. The next prime is 48825443. The reversal of 48825439 is 93452884.

48825439 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 48825439 - 2¹¹ = 48823391 is a prime.

It is a super-3 number, since 3×48825439³ (a number of 24 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 48825395 and 48825404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48825739) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 1877889 + ... + 1877914.

It is an arithmetic number, because the mean of its divisors is an integer number (13145314).

Almost surely, 2^48825439 is an apocalyptic number.

48825439 is a deficient number, since it is larger than the sum of its proper divisors (3755817).

48825439 is a wasteful number, since it uses less digits than its factorization.

48825439 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3755816.

The product of its digits is 276480, while the sum is 43.

The square root of 48825439 is about 6987.5202325288. The cubic root of 48825439 is about 365.4955151491.

The spelling of 48825439 in words is "forty-eight million, eight hundred twenty-five thousand, four hundred thirty-nine".