150045246 has 48 divisors (see below), whose sum is σ = 362194560. Its totient is φ = 44573760.

The previous prime is 150045211. The next prime is 150045251. The reversal of 150045246 is 642540051.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

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 23 ways as a sum of consecutive naturals, for example, 4270 + ... + 17841.

It is an arithmetic number, because the mean of its divisors is an integer number (7545720).

Almost surely, 2^150045246 is an apocalyptic number.

150045246 is an abundant number, since it is smaller than the sum of its proper divisors (212149314).

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

150045246 is a wasteful number, since it uses less digits than its factorization.

150045246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22161 (or 22158 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 150045246 is about 12249.2957348576. The cubic root of 150045246 is about 531.3827026091.

Adding to 150045246 its reverse (642540051), we get a palindrome (792585297).

The spelling of 150045246 in words is "one hundred fifty million, forty-five thousand, two hundred forty-six".