2542089150 has 96 divisors (see below), whose sum is σ = 7060500480. Its totient is φ = 672507360.

The previous prime is 2542089119. The next prime is 2542089217. The reversal of 2542089150 is 519802452.

2542089150 is a `hidden beast` number, since 2 + 5 + 420 + 89 + 150 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 164037 + ... + 178863.

It is an arithmetic number, because the mean of its divisors is an integer number (73546880).

Almost surely, 2^2542089150 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2542089150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3530250240).

2542089150 is an abundant number, since it is smaller than the sum of its proper divisors (4518411330).

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

2542089150 is a wasteful number, since it uses less digits than its factorization.

2542089150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14975 (or 14964 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 36.

The square root of 2542089150 is about 50419.1347605252. The cubic root of 2542089150 is about 1364.7829627151.

The spelling of 2542089150 in words is "two billion, five hundred forty-two million, eighty-nine thousand, one hundred fifty".