162442435 has 8 divisors (see below), whose sum is σ = 195741216. Its totient is φ = 129413760.

The previous prime is 162442421. The next prime is 162442439. The reversal of 162442435 is 534244261.

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

It is not a de Polignac number, because 162442435 - 2¹¹ = 162440387 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 162442397 and 162442406.

It is not an unprimeable number, because it can be changed into a prime (162442439) 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, 66199 + ... + 68608.

It is an arithmetic number, because the mean of its divisors is an integer number (24467652).

Almost surely, 2^162442435 is an apocalyptic number.

162442435 is a deficient number, since it is larger than the sum of its proper divisors (33298781).

162442435 is a wasteful number, since it uses less digits than its factorization.

162442435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135053.

The product of its digits is 23040, while the sum is 31.

The square root of 162442435 is about 12745.2906989209. The cubic root of 162442435 is about 545.6319969650.

Adding to 162442435 its reverse (534244261), we get a palindrome (696686696).

The spelling of 162442435 in words is "one hundred sixty-two million, four hundred forty-two thousand, four hundred thirty-five".