150196825 has 6 divisors (see below), whose sum is σ = 186244094. Its totient is φ = 120157440.

The previous prime is 150196811. The next prime is 150196841. The reversal of 150196825 is 528691051.

It can be written as a sum of positive squares in 3 ways, for example, as 15335056 + 134861769 = 3916^2 + 11613^2 .

It is not a de Polignac number, because 150196825 - 2⁵ = 150196793 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3003912 + ... + 3003961.

Almost surely, 2^150196825 is an apocalyptic number.

It is an amenable number.

150196825 is a deficient number, since it is larger than the sum of its proper divisors (36047269).

150196825 is an equidigital number, since it uses as much as digits as its factorization.

150196825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6007883 (or 6007878 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 37.

The square root of 150196825 is about 12255.4814266923. The cubic root of 150196825 is about 531.5615805427.

The spelling of 150196825 in words is "one hundred fifty million, one hundred ninety-six thousand, eight hundred twenty-five".