48357609 has 8 divisors (see below), whose sum is σ = 65360352. Its totient is φ = 31796640.

The previous prime is 48357607. The next prime is 48357611. The reversal of 48357609 is 90675384.

It is a happy number.

48357609 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (48357607) and next prime (48357611).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 48357609 - 2¹ = 48357607 is a prime.

It is not an unprimeable number, because it can be changed into a prime (48357601) 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 7 ways as a sum of consecutive naturals, for example, 110187 + ... + 110624.

It is an arithmetic number, because the mean of its divisors is an integer number (8170044).

Almost surely, 2^48357609 is an apocalyptic number.

It is an amenable number.

48357609 is a deficient number, since it is larger than the sum of its proper divisors (17002743).

48357609 is a wasteful number, since it uses less digits than its factorization.

48357609 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220887.

The product of its (nonzero) digits is 181440, while the sum is 42.

The square root of 48357609 is about 6953.9635460649. The cubic root of 48357609 is about 364.3244124101.

The spelling of 48357609 in words is "forty-eight million, three hundred fifty-seven thousand, six hundred nine".