162416472 has 32 divisors (see below), whose sum is σ = 420044400. Its totient is φ = 52271744.

The previous prime is 162416467. The next prime is 162416479. The reversal of 162416472 is 274614261.

162416472 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×162416472² = 52758220753853568, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (162416479) 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, 115983 + ... + 117374.

Almost surely, 2^162416472 is an apocalyptic number.

162416472 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

162416472 is an abundant number, since it is smaller than the sum of its proper divisors (257627928).

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

162416472 is a wasteful number, since it uses less digits than its factorization.

162416472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 233395 (or 233391 counting only the distinct ones).

The product of its digits is 16128, while the sum is 33.

The square root of 162416472 is about 12744.2721251549. The cubic root of 162416472 is about 545.6029261574.

The spelling of 162416472 in words is "one hundred sixty-two million, four hundred sixteen thousand, four hundred seventy-two".