150199395 has 16 divisors (see below), whose sum is σ = 240723360. Its totient is φ = 79971584.

The previous prime is 150199367. The next prime is 150199409. The reversal of 150199395 is 593991051.

It is a cyclic number.

It is not a de Polignac number, because 150199395 - 2⁵ = 150199363 is a prime.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1141 + ... + 17369.

It is an arithmetic number, because the mean of its divisors is an integer number (15045210).

Almost surely, 2^150199395 is an apocalyptic number.

150199395 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

150199395 is a deficient number, since it is larger than the sum of its proper divisors (90523965).

150199395 is a wasteful number, since it uses less digits than its factorization.

150199395 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16854.

The product of its (nonzero) digits is 54675, while the sum is 42.

The square root of 150199395 is about 12255.5862772860. The cubic root of 150199395 is about 531.5646123544.

The spelling of 150199395 in words is "one hundred fifty million, one hundred ninety-nine thousand, three hundred ninety-five".