152289248 has 48 divisors (see below), whose sum is σ = 306996480. Its totient is φ = 74345856.

The previous prime is 152289229. The next prime is 152289253. The reversal of 152289248 is 842982251.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 270215 + ... + 270777.

It is an arithmetic number, because the mean of its divisors is an integer number (6395760).

Almost surely, 2^152289248 is an apocalyptic number.

It is an amenable number.

152289248 is an abundant number, since it is smaller than the sum of its proper divisors (154707232).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

152289248 is a wasteful number, since it uses less digits than its factorization.

152289248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 759 (or 751 counting only the distinct ones).

The product of its digits is 92160, while the sum is 41.

The square root of 152289248 is about 12340.5529859889. The cubic root of 152289248 is about 534.0186371010.

The spelling of 152289248 in words is "one hundred fifty-two million, two hundred eighty-nine thousand, two hundred forty-eight".