57793283 has 2 divisors, whose sum is σ = 57793284. Its totient is φ = 57793282.

The previous prime is 57793249. The next prime is 57793289. The reversal of 57793283 is 38239775.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 57793283 - 2¹² = 57789187 is a prime.

It is not a weakly prime, because it can be changed into another prime (57793289) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28896641 + 28896642.

It is an arithmetic number, because the mean of its divisors is an integer number (28896642).

Almost surely, 2^57793283 is an apocalyptic number.

57793283 is a deficient number, since it is larger than the sum of its proper divisors (1).

57793283 is an equidigital number, since it uses as much as digits as its factorization.

57793283 is an evil number, because the sum of its binary digits is even.

The product of its digits is 317520, while the sum is 44.

The square root of 57793283 is about 7602.1893557054. The cubic root of 57793283 is about 386.6272453700.

The spelling of 57793283 in words is "fifty-seven million, seven hundred ninety-three thousand, two hundred eighty-three".