162314983 has 2 divisors, whose sum is σ = 162314984. Its totient is φ = 162314982.

The previous prime is 162314953. The next prime is 162314993. The reversal of 162314983 is 389413261.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 162314983 - 2⁵ = 162314951 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (162314903) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 81157491 + 81157492.

It is an arithmetic number, because the mean of its divisors is an integer number (81157492).

Almost surely, 2^162314983 is an apocalyptic number.

162314983 is a deficient number, since it is larger than the sum of its proper divisors (1).

162314983 is an equidigital number, since it uses as much as digits as its factorization.

162314983 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 31104, while the sum is 37.

The square root of 162314983 is about 12740.2897533769. The cubic root of 162314983 is about 545.4892590475.

The spelling of 162314983 in words is "one hundred sixty-two million, three hundred fourteen thousand, nine hundred eighty-three".