150050894 has 16 divisors (see below), whose sum is σ = 259111008. Its totient is φ = 63837312.

The previous prime is 150050869. The next prime is 150050899. The reversal of 150050894 is 498050051.

It is a self number, because there is not a number n which added to its sum of digits gives 150050894.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150050899) by changing a digit.

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, 37199 + ... + 41034.

It is an arithmetic number, because the mean of its divisors is an integer number (16194438).

Almost surely, 2^150050894 is an apocalyptic number.

150050894 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

150050894 is a deficient number, since it is larger than the sum of its proper divisors (109060114).

150050894 is a wasteful number, since it uses less digits than its factorization.

150050894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78379.

The product of its (nonzero) digits is 7200, while the sum is 32.

The square root of 150050894 is about 12249.5262765545. The cubic root of 150050894 is about 531.3893699577.

The spelling of 150050894 in words is "one hundred fifty million, fifty thousand, eight hundred ninety-four".