486388373 has 2 divisors, whose sum is σ = 486388374. Its totient is φ = 486388372.

The previous prime is 486388349. The next prime is 486388379. The reversal of 486388373 is 373883684.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 432556804 + 53831569 = 20798^2 + 7337^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-486388373 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (486388379) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 243194186 + 243194187.

It is an arithmetic number, because the mean of its divisors is an integer number (243194187).

Almost surely, 2^486388373 is an apocalyptic number.

It is an amenable number.

486388373 is a deficient number, since it is larger than the sum of its proper divisors (1).

486388373 is an equidigital number, since it uses as much as digits as its factorization.

486388373 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2322432, while the sum is 50.

The square root of 486388373 is about 22054.2144045078. The cubic root of 486388373 is about 786.4317915540.

The spelling of 486388373 in words is "four hundred eighty-six million, three hundred eighty-eight thousand, three hundred seventy-three".