146601636 has 12 divisors (see below), whose sum is σ = 342070512. Its totient is φ = 48867208.

The previous prime is 146601617. The next prime is 146601649. The reversal of 146601636 is 636106641.

146601636 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 146601597 and 146601606.

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, 6108390 + ... + 6108413.

It is an arithmetic number, because the mean of its divisors is an integer number (28505876).

Almost surely, 2^146601636 is an apocalyptic number.

It is an amenable number.

146601636 is an abundant number, since it is smaller than the sum of its proper divisors (195468876).

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

146601636 is a wasteful number, since it uses less digits than its factorization.

146601636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12216810 (or 12216808 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 33.

The square root of 146601636 is about 12107.9162534269. The cubic root of 146601636 is about 527.2860385751.

The spelling of 146601636 in words is "one hundred forty-six million, six hundred one thousand, six hundred thirty-six".