54693883 has 2 divisors, whose sum is σ = 54693884. Its totient is φ = 54693882.

The previous prime is 54693871. The next prime is 54693901. The reversal of 54693883 is 38839645.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-54693883 is a prime.

It is not a weakly prime, because it can be changed into another prime (54693803) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27346941 + 27346942.

It is an arithmetic number, because the mean of its divisors is an integer number (27346942).

Almost surely, 2^54693883 is an apocalyptic number.

54693883 is a deficient number, since it is larger than the sum of its proper divisors (1).

54693883 is an equidigital number, since it uses as much as digits as its factorization.

54693883 is an evil number, because the sum of its binary digits is even.

The product of its digits is 622080, while the sum is 46.

The square root of 54693883 is about 7395.5312858509. The cubic root of 54693883 is about 379.5883885651.

The spelling of 54693883 in words is "fifty-four million, six hundred ninety-three thousand, eight hundred eighty-three".