150091636 has 12 divisors (see below), whose sum is σ = 263230912. Its totient is φ = 74882808.

The previous prime is 150091631. The next prime is 150091637. The reversal of 150091636 is 636190051.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 150091598 and 150091607.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150091631) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38670 + ... + 42373.

Almost surely, 2^150091636 is an apocalyptic number.

It is an amenable number.

150091636 is a deficient number, since it is larger than the sum of its proper divisors (113139276).

150091636 is a wasteful number, since it uses less digits than its factorization.

150091636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81510 (or 81508 counting only the distinct ones).

The product of its (nonzero) digits is 4860, while the sum is 31.

The square root of 150091636 is about 12251.1891667707. The cubic root of 150091636 is about 531.4374601000.

The spelling of 150091636 in words is "one hundred fifty million, ninety-one thousand, six hundred thirty-six".