150344452 has 6 divisors (see below), whose sum is σ = 263102798. Its totient is φ = 75172224.

The previous prime is 150344419. The next prime is 150344479. The reversal of 150344452 is 254443051.

It can be written as a sum of positive squares in only one way, i.e., 123965956 + 26378496 = 11134^2 + 5136^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 150344452.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 18793053 + ... + 18793060.

Almost surely, 2^150344452 is an apocalyptic number.

It is an amenable number.

150344452 is a deficient number, since it is larger than the sum of its proper divisors (112758346).

150344452 is a wasteful number, since it uses less digits than its factorization.

150344452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37586117 (or 37586115 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 28.

The square root of 150344452 is about 12261.5028442683. The cubic root of 150344452 is about 531.7356790862.

The spelling of 150344452 in words is "one hundred fifty million, three hundred forty-four thousand, four hundred fifty-two".