163464150 has 48 divisors (see below), whose sum is σ = 416361744. Its totient is φ = 42410880.

The previous prime is 163464149. The next prime is 163464181. The reversal of 163464150 is 51464361.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9177 + ... + 20276.

It is an arithmetic number, because the mean of its divisors is an integer number (8674203).

Almost surely, 2^163464150 is an apocalyptic number.

163464150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

163464150 is an abundant number, since it is smaller than the sum of its proper divisors (252897594).

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

163464150 is a wasteful number, since it uses less digits than its factorization.

163464150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29505 (or 29500 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 163464150 is about 12785.3099297592. The cubic root of 163464150 is about 546.7735617027.

The spelling of 163464150 in words is "one hundred sixty-three million, four hundred sixty-four thousand, one hundred fifty".