150501532 has 24 divisors (see below), whose sum is σ = 274982400. Its totient is φ = 71983296.

The previous prime is 150501467. The next prime is 150501539. The reversal of 150501532 is 235105051.

150501532 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×150501532² = 45301422268694048, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150501539) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6693 + ... + 18595.

It is an arithmetic number, because the mean of its divisors is an integer number (11457600).

Almost surely, 2^150501532 is an apocalyptic number.

It is an amenable number.

150501532 is a deficient number, since it is larger than the sum of its proper divisors (124480868).

150501532 is a wasteful number, since it uses less digits than its factorization.

150501532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12045 (or 12043 counting only the distinct ones).

The product of its (nonzero) digits is 750, while the sum is 22.

The square root of 150501532 is about 12267.9065858850. The cubic root of 150501532 is about 531.9208005793.

Adding to 150501532 its reverse (235105051), we get a palindrome (385606583).

The spelling of 150501532 in words is "one hundred fifty million, five hundred one thousand, five hundred thirty-two".