48272533 has 6 divisors (see below), whose sum is σ = 49080642. Its totient is φ = 47477520.

The previous prime is 48272473. The next prime is 48272557. The reversal of 48272533 is 33527284.

It can be written as a sum of positive squares in 3 ways, for example, as 14190289 + 34082244 = 3767^2 + 5838^2 .

It is not a de Polignac number, because 48272533 - 2¹³ = 48264341 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 (48272563) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2766 + ... + 10207.

It is an arithmetic number, because the mean of its divisors is an integer number (8180107).

Almost surely, 2^48272533 is an apocalyptic number.

It is an amenable number.

48272533 is a deficient number, since it is larger than the sum of its proper divisors (808109).

48272533 is an equidigital number, since it uses as much as digits as its factorization.

48272533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13095 (or 13034 counting only the distinct ones).

The product of its digits is 40320, while the sum is 34.

The square root of 48272533 is about 6947.8437662342. The cubic root of 48272533 is about 364.1106338625.

The spelling of 48272533 in words is "forty-eight million, two hundred seventy-two thousand, five hundred thirty-three".