163412914 has 16 divisors (see below), whose sum is σ = 280552896. Its totient is φ = 69930000.

The previous prime is 163412911. The next prime is 163412917. The reversal of 163412914 is 419214361.

It is an interprime number because it is at equal distance from previous prime (163412911) and next prime (163412917).

It is not an unprimeable number, because it can be changed into a prime (163412911) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1489 + ... + 18139.

It is an arithmetic number, because the mean of its divisors is an integer number (17534556).

Almost surely, 2^163412914 is an apocalyptic number.

163412914 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

163412914 is a deficient number, since it is larger than the sum of its proper divisors (117139982).

163412914 is a wasteful number, since it uses less digits than its factorization.

163412914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17361.

The product of its digits is 5184, while the sum is 31.

The square root of 163412914 is about 12783.3060668983. The cubic root of 163412914 is about 546.7164290579.

The spelling of 163412914 in words is "one hundred sixty-three million, four hundred twelve thousand, nine hundred fourteen".