48538579 has 8 divisors (see below), whose sum is σ = 50768640. Its totient is φ = 46318536.

The previous prime is 48538573. The next prime is 48538583. The reversal of 48538579 is 97583584.

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

It is a cyclic number.

It is not a de Polignac number, because 48538579 - 2⁹ = 48538067 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48538573) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8482 + ... + 13000.

It is an arithmetic number, because the mean of its divisors is an integer number (6346080).

Almost surely, 2^48538579 is an apocalyptic number.

48538579 is a deficient number, since it is larger than the sum of its proper divisors (2230061).

48538579 is a wasteful number, since it uses less digits than its factorization.

48538579 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5009.

The product of its digits is 1209600, while the sum is 49.

The square root of 48538579 is about 6966.9633987843. The cubic root of 48538579 is about 364.7783203867.

The spelling of 48538579 in words is "forty-eight million, five hundred thirty-eight thousand, five hundred seventy-nine".