146068608 has 128 divisors (see below), whose sum is σ = 452880000. Its totient is φ = 41696256.

The previous prime is 146068597. The next prime is 146068613. The reversal of 146068608 is 806860641.

It is a tau number, because it is divible by the number of its divisors (128).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 131158 + ... + 132266.

It is an arithmetic number, because the mean of its divisors is an integer number (3538125).

Almost surely, 2^146068608 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 146068608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (226440000).

146068608 is an abundant number, since it is smaller than the sum of its proper divisors (306811392).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

146068608 is an equidigital number, since it uses as much as digits as its factorization.

146068608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1147 (or 1121 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 39.

The square root of 146068608 is about 12085.8846593868. The cubic root of 146068608 is about 526.6462104608.

The spelling of 146068608 in words is "one hundred forty-six million, sixty-eight thousand, six hundred eight".