47555483 has 2 divisors, whose sum is σ = 47555484. Its totient is φ = 47555482.

The previous prime is 47555479. The next prime is 47555507. The reversal of 47555483 is 38455574.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 47555483 - 2² = 47555479 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 47555483.

It is not a weakly prime, because it can be changed into another prime (47555383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23777741 + 23777742.

It is an arithmetic number, because the mean of its divisors is an integer number (23777742).

Almost surely, 2^47555483 is an apocalyptic number.

47555483 is a deficient number, since it is larger than the sum of its proper divisors (1).

47555483 is an equidigital number, since it uses as much as digits as its factorization.

47555483 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 336000, while the sum is 41.

The square root of 47555483 is about 6896.0483611993. The cubic root of 47555483 is about 362.2987750422.

Subtracting from 47555483 its reverse (38455574), we obtain a palindrome (9099909).

The spelling of 47555483 in words is "forty-seven million, five hundred fifty-five thousand, four hundred eighty-three".