146258960 has 40 divisors (see below), whose sum is σ = 357953280. Its totient is φ = 55423872.

The previous prime is 146258947. The next prime is 146258969. The reversal of 146258960 is 69852641.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (40).

It is not an unprimeable number, because it can be changed into a prime (146258969) 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 7 ways as a sum of consecutive naturals, for example, 46592 + ... + 49631.

It is an arithmetic number, because the mean of its divisors is an integer number (8948832).

Almost surely, 2^146258960 is an apocalyptic number.

146258960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

146258960 is an abundant number, since it is smaller than the sum of its proper divisors (211694320).

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

146258960 is a wasteful number, since it uses less digits than its factorization.

146258960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96255 (or 96249 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 41.

The square root of 146258960 is about 12093.7570671814. The cubic root of 146258960 is about 526.8748807311.

The spelling of 146258960 in words is "one hundred forty-six million, two hundred fifty-eight thousand, nine hundred sixty".