152375289 has 8 divisors (see below), whose sum is σ = 221636832. Its totient is φ = 92348640.

The previous prime is 152375281. The next prime is 152375317. The reversal of 152375289 is 982573251.

It is a happy number.

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

It is not a de Polignac number, because 152375289 - 2³ = 152375281 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 152375289.

It is not an unprimeable number, because it can be changed into a prime (152375281) 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, 2308684 + ... + 2308749.

It is an arithmetic number, because the mean of its divisors is an integer number (27704604).

Almost surely, 2^152375289 is an apocalyptic number.

It is an amenable number.

152375289 is a deficient number, since it is larger than the sum of its proper divisors (69261543).

152375289 is a wasteful number, since it uses less digits than its factorization.

152375289 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4617447.

The product of its digits is 151200, while the sum is 42.

The square root of 152375289 is about 12344.0386016895. The cubic root of 152375289 is about 534.1191888420.

The spelling of 152375289 in words is "one hundred fifty-two million, three hundred seventy-five thousand, two hundred eighty-nine".