146433064 has 32 divisors (see below), whose sum is σ = 289413000. Its totient is φ = 69352192.

The previous prime is 146433061. The next prime is 146433073. The reversal of 146433064 is 460334641.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 129276900 + 17156164 = 11370^2 + 4142^2 .

It is not an unprimeable number, because it can be changed into a prime (146433061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6342 + ... + 18250.

Almost surely, 2^146433064 is an apocalyptic number.

It is an amenable number.

146433064 is a deficient number, since it is larger than the sum of its proper divisors (142979936).

146433064 is a wasteful number, since it uses less digits than its factorization.

146433064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11997 (or 11993 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 31.

The square root of 146433064 is about 12100.9530203203. The cubic root of 146433064 is about 527.0838585833.

The spelling of 146433064 in words is "one hundred forty-six million, four hundred thirty-three thousand, sixty-four".