48271215 has 8 divisors (see below), whose sum is σ = 77233968. Its totient is φ = 25744640.

The previous prime is 48271213. The next prime is 48271219. The reversal of 48271215 is 51217284.

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

It is not a de Polignac number, because 48271215 - 2¹ = 48271213 is a prime.

It is a super-2 number, since 2×48271215² = 4660220395152450, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48271213) 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, 1609026 + ... + 1609055.

It is an arithmetic number, because the mean of its divisors is an integer number (9654246).

Almost surely, 2^48271215 is an apocalyptic number.

48271215 is a deficient number, since it is larger than the sum of its proper divisors (28962753).

48271215 is a wasteful number, since it uses less digits than its factorization.

48271215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3218089.

The product of its digits is 4480, while the sum is 30.

The square root of 48271215 is about 6947.7489160159. The cubic root of 48271215 is about 364.1073200236.

Adding to 48271215 its reverse (51217284), we get a palindrome (99488499).

The spelling of 48271215 in words is "forty-eight million, two hundred seventy-one thousand, two hundred fifteen".