163670094 has 36 divisors (see below), whose sum is σ = 412517664. Its totient is φ = 46762632.

The previous prime is 163670081. The next prime is 163670099. The reversal of 163670094 is 490076361.

163670094 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (163670099) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 91902 + ... + 93665.

It is an arithmetic number, because the mean of its divisors is an integer number (11458824).

Almost surely, 2^163670094 is an apocalyptic number.

163670094 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

163670094 is an abundant number, since it is smaller than the sum of its proper divisors (248847570).

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

163670094 is a wasteful number, since it uses less digits than its factorization.

163670094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185589 (or 185579 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 36.

The square root of 163670094 is about 12793.3613253124. The cubic root of 163670094 is about 547.0030870109.

The spelling of 163670094 in words is "one hundred sixty-three million, six hundred seventy thousand, ninety-four".