146630080 has 28 divisors (see below), whose sum is σ = 349163640. Its totient is φ = 58651904.

The previous prime is 146630059. The next prime is 146630089. The reversal of 146630080 is 80036641.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146630089) 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 3 ways as a sum of consecutive naturals, for example, 228790 + ... + 229429.

It is an arithmetic number, because the mean of its divisors is an integer number (12470130).

Almost surely, 2^146630080 is an apocalyptic number.

146630080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

146630080 is an abundant number, since it is smaller than the sum of its proper divisors (202533560).

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

146630080 is an equidigital number, since it uses as much as digits as its factorization.

146630080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 458236 (or 458226 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 146630080 is about 12109.0907998908. The cubic root of 146630080 is about 527.3201381358.

The spelling of 146630080 in words is "one hundred forty-six million, six hundred thirty thousand, eighty".