150015268 has 24 divisors (see below), whose sum is σ = 283061240. Its totient is φ = 69154560.

The previous prime is 150015251. The next prime is 150015311. The reversal of 150015268 is 862510051.

It can be written as a sum of positive squares in 4 ways, for example, as 21827584 + 128187684 = 4672^2 + 11322^2 .

It is a super-2 number, since 2×150015268² = 45009161266223648, which contains 22 as substring.

It is an unprimeable number.

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, 70768 + ... + 72856.

Almost surely, 2^150015268 is an apocalyptic number.

It is an amenable number.

150015268 is a deficient number, since it is larger than the sum of its proper divisors (133045972).

150015268 is a wasteful number, since it uses less digits than its factorization.

150015268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3487 (or 3485 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 28.

The square root of 150015268 is about 12248.0720115453. The cubic root of 150015268 is about 531.3473113920.

The spelling of 150015268 in words is "one hundred fifty million, fifteen thousand, two hundred sixty-eight".