146608996 has 12 divisors (see below), whose sum is σ = 257443452. Its totient is φ = 73053728.

The previous prime is 146608993. The next prime is 146609009. The reversal of 146608996 is 699806641.

It can be written as a sum of positive squares in 2 ways, for example, as 141943396 + 4665600 = 11914^2 + 2160^2 .

It is not an unprimeable number, because it can be changed into a prime (146608993) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 61375 + ... + 63718.

It is an arithmetic number, because the mean of its divisors is an integer number (21453621).

Almost surely, 2^146608996 is an apocalyptic number.

It is an amenable number.

146608996 is a deficient number, since it is larger than the sum of its proper divisors (110834456).

146608996 is a wasteful number, since it uses less digits than its factorization.

146608996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125390 (or 125388 counting only the distinct ones).

The product of its (nonzero) digits is 559872, while the sum is 49.

The square root of 146608996 is about 12108.2201829996. The cubic root of 146608996 is about 527.2948623972.

The spelling of 146608996 in words is "one hundred forty-six million, six hundred eight thousand, nine hundred ninety-six".