152390282 has 16 divisors (see below), whose sum is σ = 252880704. Its totient is φ = 68292000.

The previous prime is 152390281. The next prime is 152390297. The reversal of 152390282 is 282093251.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (152390281) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47219 + ... + 50342.

It is an arithmetic number, because the mean of its divisors is an integer number (15805044).

Almost surely, 2^152390282 is an apocalyptic number.

152390282 is a deficient number, since it is larger than the sum of its proper divisors (100490422).

152390282 is a wasteful number, since it uses less digits than its factorization.

152390282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97645.

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 152390282 is about 12344.6458839450. The cubic root of 152390282 is about 534.1367065258.

The spelling of 152390282 in words is "one hundred fifty-two million, three hundred ninety thousand, two hundred eighty-two".