146604 has 24 divisors (see below), whose sum is σ = 360640. Its totient is φ = 46224.

The previous prime is 146603. The next prime is 146609. The reversal of 146604 is 406641.

146604 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (146603) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 94 + ... + 549.

2¹⁴⁶⁶⁰⁴ is an apocalyptic number.

It is an amenable number.

146604 is an abundant number, since it is smaller than the sum of its proper divisors (214036).

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

146604 is a wasteful number, since it uses less digits than its factorization.

146604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 669 (or 667 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 146604 is about 382.8890178629. The cubic root of 146604 is about 52.7288872781.

The spelling of 146604 in words is "one hundred forty-six thousand, six hundred four".