150474612 has 12 divisors (see below), whose sum is σ = 351107456. Its totient is φ = 50158200.

The previous prime is 150474607. The next prime is 150474613. The reversal of 150474612 is 216474051.

150474612 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 150474612.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150474613) 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, 6269764 + ... + 6269787.

Almost surely, 2^150474612 is an apocalyptic number.

150474612 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

150474612 is an abundant number, since it is smaller than the sum of its proper divisors (200632844).

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

150474612 is a wasteful number, since it uses less digits than its factorization.

150474612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12539558 (or 12539556 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 30.

The square root of 150474612 is about 12266.8093651120. The cubic root of 150474612 is about 531.8890840433.

The spelling of 150474612 in words is "one hundred fifty million, four hundred seventy-four thousand, six hundred twelve".