146134608 has 80 divisors (see below), whose sum is σ = 391849920. Its totient is φ = 46891008.

The previous prime is 146134607. The next prime is 146134627. The reversal of 146134608 is 806431641.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146134603) 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 15 ways as a sum of consecutive naturals, for example, 189648 + ... + 190416.

It is an arithmetic number, because the mean of its divisors is an integer number (4898124).

Almost surely, 2^146134608 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 146134608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (195924960).

146134608 is an abundant number, since it is smaller than the sum of its proper divisors (245715312).

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

146134608 is a wasteful number, since it uses less digits than its factorization.

146134608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 924 (or 918 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 33.

The square root of 146134608 is about 12088.6148089845. The cubic root of 146134608 is about 526.7255188911.

The spelling of 146134608 in words is "one hundred forty-six million, one hundred thirty-four thousand, six hundred eight".