162854448 has 20 divisors (see below), whose sum is σ = 420707448. Its totient is φ = 54284800.

The previous prime is 162854443. The next prime is 162854449. The reversal of 162854448 is 844458261.

162854448 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (162854443) 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, 1696353 + ... + 1696448.

Almost surely, 2^162854448 is an apocalyptic number.

It is an amenable number.

162854448 is an abundant number, since it is smaller than the sum of its proper divisors (257853000).

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

162854448 is a wasteful number, since it uses less digits than its factorization.

162854448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3392812 (or 3392806 counting only the distinct ones).

The product of its digits is 245760, while the sum is 42.

The square root of 162854448 is about 12761.4438054634. The cubic root of 162854448 is about 546.0929144563.

The spelling of 162854448 in words is "one hundred sixty-two million, eight hundred fifty-four thousand, four hundred forty-eight".