150544864 has 24 divisors (see below), whose sum is σ = 297191160. Its totient is φ = 75067776.

The previous prime is 150544861. The next prime is 150544871. The reversal of 150544864 is 468445051.

It is a super-3 number, since 3×150544864³ (a number of 26 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150544861) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5922 + ... + 18334.

It is an arithmetic number, because the mean of its divisors is an integer number (12382965).

Almost surely, 2^150544864 is an apocalyptic number.

It is an amenable number.

150544864 is a deficient number, since it is larger than the sum of its proper divisors (146646296).

150544864 is a wasteful number, since it uses less digits than its factorization.

150544864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12802 (or 12794 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 37.

The square root of 150544864 is about 12269.6725302675. The cubic root of 150544864 is about 531.9718454205.

The spelling of 150544864 in words is "one hundred fifty million, five hundred forty-four thousand, eight hundred sixty-four".