152164154 has 8 divisors (see below), whose sum is σ = 229095540. Its totient is φ = 75798976.

The previous prime is 152164153. The next prime is 152164157. The reversal of 152164154 is 451461251.

152164154 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 128300929 + 23863225 = 11327^2 + 4885^2 .

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 (152164153) 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, 140879 + ... + 141954.

Almost surely, 2^152164154 is an apocalyptic number.

152164154 is a deficient number, since it is larger than the sum of its proper divisors (76931386).

152164154 is a wasteful number, since it uses less digits than its factorization.

152164154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 283104.

The product of its digits is 4800, while the sum is 29.

The square root of 152164154 is about 12335.4835332872. The cubic root of 152164154 is about 533.8723785225.

The spelling of 152164154 in words is "one hundred fifty-two million, one hundred sixty-four thousand, one hundred fifty-four".