150752422 has 16 divisors (see below), whose sum is σ = 238924800. Its totient is φ = 71140680.

The previous prime is 150752401. The next prime is 150752423. The reversal of 150752422 is 224257051.

150752422 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150752423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2979 + ... + 17617.

It is an arithmetic number, because the mean of its divisors is an integer number (14932800).

Almost surely, 2^150752422 is an apocalyptic number.

150752422 is a deficient number, since it is larger than the sum of its proper divisors (88172378).

150752422 is a wasteful number, since it uses less digits than its factorization.

150752422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14931.

The product of its (nonzero) digits is 5600, while the sum is 28.

The square root of 150752422 is about 12278.1277888773. The cubic root of 150752422 is about 532.2162117945.

The spelling of 150752422 in words is "one hundred fifty million, seven hundred fifty-two thousand, four hundred twenty-two".