162196433 has 8 divisors (see below), whose sum is σ = 191347200. Its totient is φ = 134540640.

The previous prime is 162196427. The next prime is 162196477. The reversal of 162196433 is 334691261.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 162196433 - 2¹² = 162192337 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 162196393 and 162196402.

It is not an unprimeable number, because it can be changed into a prime (162196403) 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, 373508 + ... + 373941.

It is an arithmetic number, because the mean of its divisors is an integer number (23918400).

Almost surely, 2^162196433 is an apocalyptic number.

It is an amenable number.

162196433 is a deficient number, since it is larger than the sum of its proper divisors (29150767).

162196433 is an equidigital number, since it uses as much as digits as its factorization.

162196433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 747487.

The product of its digits is 23328, while the sum is 35.

The square root of 162196433 is about 12735.6363405996. The cubic root of 162196433 is about 545.3564236993.

The spelling of 162196433 in words is "one hundred sixty-two million, one hundred ninety-six thousand, four hundred thirty-three".