150664432 has 20 divisors (see below), whose sum is σ = 298702360. Its totient is φ = 73579968.

The previous prime is 150664403. The next prime is 150664511. The reversal of 150664432 is 234466051.

It is a junction number, because it is equal to n+sod(n) for n = 150664394 and 150664403.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 108807 + ... + 110182.

It is an arithmetic number, because the mean of its divisors is an integer number (14935118).

Almost surely, 2^150664432 is an apocalyptic number.

It is an amenable number.

150664432 is a deficient number, since it is larger than the sum of its proper divisors (148037928).

150664432 is a wasteful number, since it uses less digits than its factorization.

150664432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 219040 (or 219034 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 31.

The square root of 150664432 is about 12274.5440648523. The cubic root of 150664432 is about 532.1126450373.

The spelling of 150664432 in words is "one hundred fifty million, six hundred sixty-four thousand, four hundred thirty-two".