150063447 has 4 divisors (see below), whose sum is σ = 200084600. Its totient is φ = 100042296.

The previous prime is 150063443. The next prime is 150063449. The reversal of 150063447 is 744360051.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 744360051 = 3 ⋅248120017.

It is not a de Polignac number, because 150063447 - 2² = 150063443 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150063443) 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, 25010572 + ... + 25010577.

It is an arithmetic number, because the mean of its divisors is an integer number (50021150).

Almost surely, 2^150063447 is an apocalyptic number.

150063447 is a deficient number, since it is larger than the sum of its proper divisors (50021153).

150063447 is an equidigital number, since it uses as much as digits as its factorization.

150063447 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50021152.

The product of its (nonzero) digits is 10080, while the sum is 30.

The square root of 150063447 is about 12250.0386530002. The cubic root of 150063447 is about 531.4041879184.

The spelling of 150063447 in words is "one hundred fifty million, sixty-three thousand, four hundred forty-seven".