146806612 has 12 divisors (see below), whose sum is σ = 257019840. Its totient is φ = 73372376.

The previous prime is 146806553. The next prime is 146806663. The reversal of 146806612 is 216608641.

146806612 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5439 + ... + 17977.

It is an arithmetic number, because the mean of its divisors is an integer number (21418320).

Almost surely, 2^146806612 is an apocalyptic number.

It is an amenable number.

146806612 is a deficient number, since it is larger than the sum of its proper divisors (110213228).

146806612 is a wasteful number, since it uses less digits than its factorization.

146806612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15470 (or 15468 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 34.

The square root of 146806612 is about 12116.3778415829. The cubic root of 146806612 is about 527.5316716906.

The spelling of 146806612 in words is "one hundred forty-six million, eight hundred six thousand, six hundred twelve".