48215893 has 24 divisors (see below), whose sum is σ = 57912480. Its totient is φ = 39755520.

The previous prime is 48215891. The next prime is 48215897. The reversal of 48215893 is 39851284.

It is not a de Polignac number, because 48215893 - 2¹ = 48215891 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48215891) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 91930 + ... + 92452.

It is an arithmetic number, because the mean of its divisors is an integer number (2413020).

It is a vampire number, since it can be written as 5423 ⋅ 8891 (with its own digits).

Almost surely, 2^48215893 is an apocalyptic number.

It is an amenable number.

48215893 is a deficient number, since it is larger than the sum of its proper divisors (9696587).

48215893 is a wasteful number, since it uses less digits than its factorization.

48215893 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 597 (or 580 counting only the distinct ones).

The product of its digits is 69120, while the sum is 40.

The square root of 48215893 is about 6943.7664851289. The cubic root of 48215893 is about 363.9681698408.

The spelling of 48215893 in words is "forty-eight million, two hundred fifteen thousand, eight hundred ninety-three".