146745960 has 64 divisors (see below), whose sum is σ = 443750400. Its totient is φ = 38820096.

The previous prime is 146745947. The next prime is 146745979. The reversal of 146745960 is 69547641.

146745960 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 10426 + ... + 20054.

It is an arithmetic number, because the mean of its divisors is an integer number (6933600).

Almost surely, 2^146745960 is an apocalyptic number.

146745960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 146745960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (221875200).

146745960 is an abundant number, since it is smaller than the sum of its proper divisors (297004440).

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

146745960 is a wasteful number, since it uses less digits than its factorization.

146745960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9770 (or 9766 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 42.

The square root of 146745960 is about 12113.8746897927. The cubic root of 146745960 is about 527.4590131597.

The spelling of 146745960 in words is "one hundred forty-six million, seven hundred forty-five thousand, nine hundred sixty".