163150336 has 20 divisors (see below), whose sum is σ = 325983042. Its totient is φ = 81574912.

The previous prime is 163150331. The next prime is 163150369. The reversal of 163150336 is 633051361.

It can be written as a sum of positive squares in only one way, i.e., 96825600 + 66324736 = 9840^2 + 8144^2 .

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (163150331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 158815 + ... + 159838.

Almost surely, 2^163150336 is an apocalyptic number.

163150336 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

163150336 is a deficient number, since it is larger than the sum of its proper divisors (162832706).

163150336 is an frugal number, since it uses more digits than its factorization.

163150336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 318671 (or 318655 counting only the distinct ones).

The product of its (nonzero) digits is 4860, while the sum is 28.

The square root of 163150336 is about 12773.0315900337. The cubic root of 163150336 is about 546.4234439199.

The spelling of 163150336 in words is "one hundred sixty-three million, one hundred fifty thousand, three hundred thirty-six".