48640535 has 16 divisors (see below), whose sum is σ = 59913216. Its totient is φ = 37891488.

The previous prime is 48640531. The next prime is 48640567. The reversal of 48640535 is 53504684.

48640535 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 48640535 - 2² = 48640531 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 48640495 and 48640504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48640531) 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 15 ways as a sum of consecutive naturals, for example, 61412 + ... + 62198.

It is an arithmetic number, because the mean of its divisors is an integer number (3744576).

Almost surely, 2^48640535 is an apocalyptic number.

48640535 is a deficient number, since it is larger than the sum of its proper divisors (11272681).

48640535 is a wasteful number, since it uses less digits than its factorization.

48640535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1102.

The product of its (nonzero) digits is 57600, while the sum is 35.

The square root of 48640535 is about 6974.2766650026. The cubic root of 48640535 is about 365.0335491774.

The spelling of 48640535 in words is "forty-eight million, six hundred forty thousand, five hundred thirty-five".