190632 has 48 divisors (see below), whose sum is σ = 527040. Its totient is φ = 57408.

The previous prime is 190613. The next prime is 190633. The reversal of 190632 is 236091.

It is a junction number, because it is equal to n+sod(n) for n = 190599 and 190608.

It is not an unprimeable number, because it can be changed into a prime (190633) by changing a digit.

190632 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4033 + ... + 4079.

It is an arithmetic number, because the mean of its divisors is an integer number (10980).

2¹⁹⁰⁶³² is an apocalyptic number.

190632 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 190632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (263520).

190632 is an abundant number, since it is smaller than the sum of its proper divisors (336408).

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

190632 is a wasteful number, since it uses less digits than its factorization.

190632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82 (or 65 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 21.

The square root of 190632 is about 436.6142462174. The cubic root of 190632 is about 57.5526424013.

Adding to 190632 its sum of digits (21), we get a triangular number (190653 = T₆₁₇).

The spelling of 190632 in words is "one hundred ninety thousand, six hundred thirty-two".