163527042 has 32 divisors (see below), whose sum is σ = 374774400. Its totient is φ = 46597248.

The previous prime is 163527041. The next prime is 163527043. The reversal of 163527042 is 240725361.

It is an interprime number because it is at equal distance from previous prime (163527041) and next prime (163527043).

It is not an unprimeable number, because it can be changed into a prime (163527041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11334 + ... + 21342.

It is an arithmetic number, because the mean of its divisors is an integer number (11711700).

Almost surely, 2^163527042 is an apocalyptic number.

163527042 is an abundant number, since it is smaller than the sum of its proper divisors (211247358).

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

163527042 is a wasteful number, since it uses less digits than its factorization.

163527042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10410.

The product of its (nonzero) digits is 10080, while the sum is 30.

The square root of 163527042 is about 12787.7692347024. The cubic root of 163527042 is about 546.8436754934.

The spelling of 163527042 in words is "one hundred sixty-three million, five hundred twenty-seven thousand, forty-two".