163046952 has 64 divisors (see below), whose sum is σ = 454104000. Its totient is φ = 54205632.

The previous prime is 163046893. The next prime is 163046953. The reversal of 163046952 is 259640361.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (163046953) 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, 109203 + ... + 110685.

It is an arithmetic number, because the mean of its divisors is an integer number (7095375).

Almost surely, 2^163046952 is an apocalyptic number.

163046952 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 163046952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (227052000).

163046952 is an abundant number, since it is smaller than the sum of its proper divisors (291057048).

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

163046952 is a wasteful number, since it uses less digits than its factorization.

163046952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2007 (or 1997 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 36.

The square root of 163046952 is about 12768.9839846403. The cubic root of 163046952 is about 546.3080015631.

The spelling of 163046952 in words is "one hundred sixty-three million, forty-six thousand, nine hundred fifty-two".