150487412 has 6 divisors (see below), whose sum is σ = 263352978. Its totient is φ = 75243704.

The previous prime is 150487339. The next prime is 150487433. The reversal of 150487412 is 214784051.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 113081956 + 37405456 = 10634^2 + 6116^2 .

It is a super-2 number, since 2×150487412² = 45292922340915488, 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 as a sum of consecutive naturals, namely, 18810923 + ... + 18810930.

It is an arithmetic number, because the mean of its divisors is an integer number (43892163).

Almost surely, 2^150487412 is an apocalyptic number.

It is an amenable number.

150487412 is a deficient number, since it is larger than the sum of its proper divisors (112865566).

150487412 is a wasteful number, since it uses less digits than its factorization.

150487412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37621857 (or 37621855 counting only the distinct ones).

The product of its (nonzero) digits is 8960, while the sum is 32.

The square root of 150487412 is about 12267.3310870784. The cubic root of 150487412 is about 531.9041651859.

The spelling of 150487412 in words is "one hundred fifty million, four hundred eighty-seven thousand, four hundred twelve".