48612533 has 2 divisors, whose sum is σ = 48612534. Its totient is φ = 48612532.

The previous prime is 48612521. The next prime is 48612563. The reversal of 48612533 is 33521684.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 48344209 + 268324 = 6953^2 + 518^2 .

It is a cyclic number.

It is not a de Polignac number, because 48612533 - 2⁴ = 48612517 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 48612533.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48612563) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24306266 + 24306267.

It is an arithmetic number, because the mean of its divisors is an integer number (24306267).

Almost surely, 2^48612533 is an apocalyptic number.

It is an amenable number.

48612533 is a deficient number, since it is larger than the sum of its proper divisors (1).

48612533 is an equidigital number, since it uses as much as digits as its factorization.

48612533 is an evil number, because the sum of its binary digits is even.

The product of its digits is 17280, while the sum is 32.

The square root of 48612533 is about 6972.2688559751. The cubic root of 48612533 is about 364.9634866834.

The spelling of 48612533 in words is "forty-eight million, six hundred twelve thousand, five hundred thirty-three".