193672 has 16 divisors (see below), whose sum is σ = 372240. Its totient is φ = 94416.

The previous prime is 193663. The next prime is 193679. The reversal of 193672 is 276391.

It is a plaindrome in base 11.

It is a self number, because there is not a number n which added to its sum of digits gives 193672.

It is not an unprimeable number, because it can be changed into a prime (193679) by changing a digit.

193672 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 3 ways as a sum of consecutive naturals, for example, 63 + ... + 625.

It is an arithmetic number, because the mean of its divisors is an integer number (23265).

2¹⁹³⁶⁷² is an apocalyptic number.

It is an amenable number.

193672 is a deficient number, since it is larger than the sum of its proper divisors (178568).

193672 is a wasteful number, since it uses less digits than its factorization.

193672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 612 (or 608 counting only the distinct ones).

The product of its digits is 2268, while the sum is 28.

The square root of 193672 is about 440.0818105762. The cubic root of 193672 is about 57.8569602479.

The spelling of 193672 in words is "one hundred ninety-three thousand, six hundred seventy-two".