151500532 has 24 divisors (see below), whose sum is σ = 282078720. Its totient is φ = 70949760.

The previous prime is 151500529. The next prime is 151500577. The reversal of 151500532 is 235005151.

It is a super-2 number, since 2×151500532² = 45904822392566048, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9069 + ... + 19627.

It is an arithmetic number, because the mean of its divisors is an integer number (11753280).

Almost surely, 2^151500532 is an apocalyptic number.

It is an amenable number.

151500532 is a deficient number, since it is larger than the sum of its proper divisors (130578188).

151500532 is a wasteful number, since it uses less digits than its factorization.

151500532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10791 (or 10789 counting only the distinct ones).

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

The square root of 151500532 is about 12308.5552360949. Note that the first 3 decimals coincide. The cubic root of 151500532 is about 533.0951351244.

Adding to 151500532 its reverse (235005151), we get a palindrome (386505683).

The spelling of 151500532 in words is "one hundred fifty-one million, five hundred thousand, five hundred thirty-two".