162426344 has 16 divisors (see below), whose sum is σ = 310296420. Its totient is φ = 79680640.

The previous prime is 162426343. The next prime is 162426359. The reversal of 162426344 is 443624261.

162426344 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 157803844 + 4622500 = 12562^2 + 2150^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 162426344.

It is not an unprimeable number, because it can be changed into a prime (162426343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 191117 + ... + 191964.

Almost surely, 2^162426344 is an apocalyptic number.

It is an amenable number.

162426344 is a deficient number, since it is larger than the sum of its proper divisors (147870076).

162426344 is a wasteful number, since it uses less digits than its factorization.

162426344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 383140 (or 383136 counting only the distinct ones).

The product of its digits is 27648, while the sum is 32.

The square root of 162426344 is about 12744.6594305223. The cubic root of 162426344 is about 545.6139802147.

The spelling of 162426344 in words is "one hundred sixty-two million, four hundred twenty-six thousand, three hundred forty-four".