152163338 has 8 divisors (see below), whose sum is σ = 228868032. Its totient is φ = 75873996.

The previous prime is 152163337. The next prime is 152163353. The reversal of 152163338 is 833361251.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (152163337) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 102920 + ... + 104387.

It is an arithmetic number, because the mean of its divisors is an integer number (28608504).

Almost surely, 2^152163338 is an apocalyptic number.

152163338 is a deficient number, since it is larger than the sum of its proper divisors (76704694).

152163338 is a wasteful number, since it uses less digits than its factorization.

152163338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 207676.

The product of its digits is 12960, while the sum is 32.

The square root of 152163338 is about 12335.4504579282. The cubic root of 152163338 is about 533.8714242009.

The spelling of 152163338 in words is "one hundred fifty-two million, one hundred sixty-three thousand, three hundred thirty-eight".