146732 has 6 divisors (see below), whose sum is σ = 256788. Its totient is φ = 73364.

The previous prime is 146719. The next prime is 146743. The reversal of 146732 is 237641.

146732 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 146698 and 146707.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 146732.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18338 + ... + 18345.

It is an arithmetic number, because the mean of its divisors is an integer number (42798).

2¹⁴⁶⁷³² is an apocalyptic number.

It is an amenable number.

146732 is a deficient number, since it is larger than the sum of its proper divisors (110056).

146732 is a wasteful number, since it uses less digits than its factorization.

146732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36687 (or 36685 counting only the distinct ones).

The product of its digits is 1008, while the sum is 23.

The square root of 146732 is about 383.0561316570. The cubic root of 146732 is about 52.7442286836.

Subtracting 146732 from its reverse (237641), we obtain a palindrome (90909).

It can be divided in two parts, 146 and 732, that added together give a palindrome (878).

The spelling of 146732 in words is "one hundred forty-six thousand, seven hundred thirty-two".