150672212 has 12 divisors (see below), whose sum is σ = 270107796. Its totient is φ = 73498560.

The previous prime is 150672209. The next prime is 150672229. The reversal of 150672212 is 212276051.

150672212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 18284176 + 132388036 = 4276^2 + 11506^2 .

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, 459203 + ... + 459530.

It is an arithmetic number, because the mean of its divisors is an integer number (22508983).

Almost surely, 2^150672212 is an apocalyptic number.

It is an amenable number.

150672212 is a deficient number, since it is larger than the sum of its proper divisors (119435584).

150672212 is a wasteful number, since it uses less digits than its factorization.

150672212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 918778 (or 918776 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 26.

The square root of 150672212 is about 12274.8609768095. The cubic root of 150672212 is about 532.1218039455.

The spelling of 150672212 in words is "one hundred fifty million, six hundred seventy-two thousand, two hundred twelve".