150032412 has 60 divisors (see below), whose sum is σ = 415301040. Its totient is φ = 47067264.

The previous prime is 150032411. The next prime is 150032437. The reversal of 150032412 is 214230051.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150032411) by changing a digit.

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 19 ways as a sum of consecutive naturals, for example, 8112 + ... + 19127.

It is an arithmetic number, because the mean of its divisors is an integer number (6921684).

Almost surely, 2^150032412 is an apocalyptic number.

150032412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

150032412 is an abundant number, since it is smaller than the sum of its proper divisors (265268628).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

150032412 is a wasteful number, since it uses less digits than its factorization.

150032412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27272 (or 27261 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 150032412 is about 12248.7718568026. The cubic root of 150032412 is about 531.3675517125.

Adding to 150032412 its reverse (214230051), we get a palindrome (364262463).

The spelling of 150032412 in words is "one hundred fifty million, thirty-two thousand, four hundred twelve".