163376396 has 24 divisors (see below), whose sum is σ = 290729376. Its totient is φ = 80317440.

The previous prime is 163376363. The next prime is 163376399. The reversal of 163376396 is 693673361.

It is not an unprimeable number, because it can be changed into a prime (163376399) 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, 163370 + ... + 164366.

It is an arithmetic number, because the mean of its divisors is an integer number (12113724).

Almost surely, 2^163376396 is an apocalyptic number.

It is an amenable number.

163376396 is a deficient number, since it is larger than the sum of its proper divisors (127352980).

163376396 is a wasteful number, since it uses less digits than its factorization.

163376396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1649 (or 1647 counting only the distinct ones).

The product of its digits is 367416, while the sum is 44.

The square root of 163376396 is about 12781.8776398462. The cubic root of 163376396 is about 546.6757009876.

The spelling of 163376396 in words is "one hundred sixty-three million, three hundred seventy-six thousand, three hundred ninety-six".