146313608 has 48 divisors (see below), whose sum is σ = 323562780. Its totient is φ = 61834752.

The previous prime is 146313571. The next prime is 146313641. The reversal of 146313608 is 806313641.

It can be written as a sum of positive squares in 2 ways, for example, as 132756484 + 13557124 = 11522^2 + 3682^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26060 + ... + 31172.

Almost surely, 2^146313608 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 146313608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (161781390).

146313608 is an abundant number, since it is smaller than the sum of its proper divisors (177249172).

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

146313608 is a wasteful number, since it uses less digits than its factorization.

146313608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5206 (or 5195 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 32.

The square root of 146313608 is about 12096.0162036929. The cubic root of 146313608 is about 526.9404928326.

The spelling of 146313608 in words is "one hundred forty-six million, three hundred thirteen thousand, six hundred eight".