150065642 has 16 divisors (see below), whose sum is σ = 230452992. Its totient is φ = 73255920.

The previous prime is 150065623. The next prime is 150065653. The reversal of 150065642 is 246560051.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41603 + ... + 45065.

It is an arithmetic number, because the mean of its divisors is an integer number (14403312).

Almost surely, 2^150065642 is an apocalyptic number.

150065642 is a deficient number, since it is larger than the sum of its proper divisors (80387350).

150065642 is a wasteful number, since it uses less digits than its factorization.

150065642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3973.

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 150065642 is about 12250.1282442267. The cubic root of 150065642 is about 531.4067788813.

The spelling of 150065642 in words is "one hundred fifty million, sixty-five thousand, six hundred forty-two".