150025245 has 16 divisors (see below), whose sum is σ = 244570752. Its totient is φ = 78503360.

The previous prime is 150025229. The next prime is 150025279. The reversal of 150025245 is 542520051.

It is a happy number.

It is not a de Polignac number, because 150025245 - 2⁴ = 150025229 is a prime.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 93561 + ... + 95150.

It is an arithmetic number, because the mean of its divisors is an integer number (15285672).

Almost surely, 2^150025245 is an apocalyptic number.

150025245 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

150025245 is a deficient number, since it is larger than the sum of its proper divisors (94545507).

150025245 is a wasteful number, since it uses less digits than its factorization.

150025245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188772.

The product of its (nonzero) digits is 2000, while the sum is 24.

The square root of 150025245 is about 12248.4792933654. The cubic root of 150025245 is about 531.3590904921.

Adding to 150025245 its reverse (542520051), we get a palindrome (692545296).

The spelling of 150025245 in words is "one hundred fifty million, twenty-five thousand, two hundred forty-five".