48217073 has 4 divisors (see below), whose sum is σ = 48239268. Its totient is φ = 48194880.

The previous prime is 48217063. The next prime is 48217093. The reversal of 48217073 is 37071284.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 8690704 + 39526369 = 2948^2 + 6287^2 .

It is a cyclic number.

It is not a de Polignac number, because 48217073 - 2¹⁴ = 48200689 is a prime.

It is a super-2 number, since 2×48217073² = 4649772257374658, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48217033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7436 + ... + 12317.

It is an arithmetic number, because the mean of its divisors is an integer number (12059817).

Almost surely, 2^48217073 is an apocalyptic number.

It is an amenable number.

48217073 is a deficient number, since it is larger than the sum of its proper divisors (22195).

48217073 is a wasteful number, since it uses less digits than its factorization.

48217073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22194.

The product of its (nonzero) digits is 9408, while the sum is 32.

The square root of 48217073 is about 6943.8514529042. The cubic root of 48217073 is about 363.9711389789.

The spelling of 48217073 in words is "forty-eight million, two hundred seventeen thousand, seventy-three".