146064983 has 2 divisors, whose sum is σ = 146064984. Its totient is φ = 146064982.

The previous prime is 146064959. The next prime is 146065013. The reversal of 146064983 is 389460641.

146064983 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is an emirp because it is prime and its reverse (389460641) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 146064983 - 2⁸ = 146064727 is a prime.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 146064983.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (146064883) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73032491 + 73032492.

It is an arithmetic number, because the mean of its divisors is an integer number (73032492).

Almost surely, 2^146064983 is an apocalyptic number.

146064983 is a deficient number, since it is larger than the sum of its proper divisors (1).

146064983 is an equidigital number, since it uses as much as digits as its factorization.

146064983 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 124416, while the sum is 41.

The square root of 146064983 is about 12085.7346901212. The cubic root of 146064983 is about 526.6418538133.

The spelling of 146064983 in words is "one hundred forty-six million, sixty-four thousand, nine hundred eighty-three".