163460032 has 28 divisors (see below), whose sum is σ = 343448640. Its totient is φ = 76921856.

The previous prime is 163460029. The next prime is 163460039. The reversal of 163460032 is 230064361.

163460032 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 2×163460032² = 53438364122882048, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 163459979 and 163460006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (163460039) 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, 74032 + ... + 76207.

Almost surely, 2^163460032 is an apocalyptic number.

It is an amenable number.

163460032 is an abundant number, since it is smaller than the sum of its proper divisors (179988608).

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

163460032 is a wasteful number, since it uses less digits than its factorization.

163460032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150268 (or 150258 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 25.

The square root of 163460032 is about 12785.1488845457. The cubic root of 163460032 is about 546.7689702118.

The spelling of 163460032 in words is "one hundred sixty-three million, four hundred sixty thousand, thirty-two".