48215079 has 12 divisors (see below), whose sum is σ = 75975432. Its totient is φ = 29221200.

The previous prime is 48215039. The next prime is 48215119. The reversal of 48215079 is 97051284.

It is an interprime number because it is at equal distance from previous prime (48215039) and next prime (48215119).

It is not a de Polignac number, because 48215079 - 2²⁰ = 47166503 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48215029) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 243412 + ... + 243609.

It is an arithmetic number, because the mean of its divisors is an integer number (6331286).

Almost surely, 2^48215079 is an apocalyptic number.

48215079 is a deficient number, since it is larger than the sum of its proper divisors (27760353).

48215079 is a wasteful number, since it uses less digits than its factorization.

48215079 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 487038 (or 487035 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 36.

The square root of 48215079 is about 6943.7078711593. The cubic root of 48215079 is about 363.9661216105.

The spelling of 48215079 in words is "forty-eight million, two hundred fifteen thousand, seventy-nine".