150214438 has 16 divisors (see below), whose sum is σ = 246033936. Its totient is φ = 68215840.

The previous prime is 150214429. The next prime is 150214453. The reversal of 150214438 is 834412051.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27720 + ... + 32692.

It is an arithmetic number, because the mean of its divisors is an integer number (15377121).

Almost surely, 2^150214438 is an apocalyptic number.

150214438 is a deficient number, since it is larger than the sum of its proper divisors (95819498).

150214438 is a wasteful number, since it uses less digits than its factorization.

150214438 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6359.

The product of its (nonzero) digits is 3840, while the sum is 28.

The square root of 150214438 is about 12256.1999820499. The cubic root of 150214438 is about 531.5823577865.

Adding to 150214438 its reverse (834412051), we get a palindrome (984626489).

The spelling of 150214438 in words is "one hundred fifty million, two hundred fourteen thousand, four hundred thirty-eight".