9150224891 has 8 divisors (see below), whose sum is σ = 9690171264. Its totient is φ = 8610467200.

The previous prime is 9150224879. The next prime is 9150224899. The reversal of 9150224891 is 1984220519.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 9150224891 - 2¹⁰ = 9150223867 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9150224899) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59606 + ... + 147828.

It is an arithmetic number, because the mean of its divisors is an integer number (1211271408).

Almost surely, 2^9150224891 is an apocalyptic number.

9150224891 is a deficient number, since it is larger than the sum of its proper divisors (539946373).

9150224891 is a wasteful number, since it uses less digits than its factorization.

9150224891 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94341.

The product of its (nonzero) digits is 51840, while the sum is 41.

The square root of 9150224891 is about 95656.8078654102. The cubic root of 9150224891 is about 2091.5933677151.

The spelling of 9150224891 in words is "nine billion, one hundred fifty million, two hundred twenty-four thousand, eight hundred ninety-one".