2289516150 has 72 divisors (see below), whose sum is σ = 5992712424. Its totient is φ = 578390400.

The previous prime is 2289516139. The next prime is 2289516179. The reversal of 2289516150 is 516159822.

It is a super-2 number, since 2×2289516150² = 10483768402221645000, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2289516099 and 2289516108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 33010 + ... + 75290.

It is an arithmetic number, because the mean of its divisors is an integer number (83232117).

Almost surely, 2^2289516150 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2289516150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2996356212).

2289516150 is an abundant number, since it is smaller than the sum of its proper divisors (3703196274).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2289516150 is a wasteful number, since it uses less digits than its factorization.

2289516150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42334 (or 42310 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 39.

The square root of 2289516150 is about 47848.8887018288. Note that the first 3 decimals coincide. The cubic root of 2289516150 is about 1317.9974513380.

The spelling of 2289516150 in words is "two billion, two hundred eighty-nine million, five hundred sixteen thousand, one hundred fifty".