152128365 has 8 divisors (see below), whose sum is σ = 243405408. Its totient is φ = 81135120.

The previous prime is 152128351. The next prime is 152128369. The reversal of 152128365 is 563821251.

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

It is not a de Polignac number, because 152128365 - 2¹³ = 152120173 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152128369) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5070931 + ... + 5070960.

It is an arithmetic number, because the mean of its divisors is an integer number (30425676).

Almost surely, 2^152128365 is an apocalyptic number.

152128365 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

152128365 is a deficient number, since it is larger than the sum of its proper divisors (91277043).

152128365 is a wasteful number, since it uses less digits than its factorization.

152128365 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10141899.

The product of its digits is 14400, while the sum is 33.

The square root of 152128365 is about 12334.0327954810. The cubic root of 152128365 is about 533.8305196567.

The spelling of 152128365 in words is "one hundred fifty-two million, one hundred twenty-eight thousand, three hundred sixty-five".