55957483 has 2 divisors, whose sum is σ = 55957484. Its totient is φ = 55957482.

The previous prime is 55957477. The next prime is 55957519. The reversal of 55957483 is 38475955.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 55957483 - 2¹⁷ = 55826411 is a prime.

It is not a weakly prime, because it can be changed into another prime (55957403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27978741 + 27978742.

It is an arithmetic number, because the mean of its divisors is an integer number (27978742).

Almost surely, 2^55957483 is an apocalyptic number.

55957483 is a deficient number, since it is larger than the sum of its proper divisors (1).

55957483 is an equidigital number, since it uses as much as digits as its factorization.

55957483 is an evil number, because the sum of its binary digits is even.

The product of its digits is 756000, while the sum is 46.

The square root of 55957483 is about 7480.4734475834. The cubic root of 55957483 is about 382.4893881175.

The spelling of 55957483 in words is "fifty-five million, nine hundred fifty-seven thousand, four hundred eighty-three".