2137837050 has 120 divisors (see below), whose sum is σ = 5984930556. Its totient is φ = 565781760.

The previous prime is 2137837027. The next prime is 2137837069. The reversal of 2137837050 is 507387312.

2137837050 is a `hidden beast` number, since 213 + 78 + 370 + 5 + 0 = 666.

It can be written as a sum of positive squares in 6 ways, for example, as 1574581761 + 563255289 = 39681^2 + 23733^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2137836996 and 2137837014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 552924 + ... + 556776.

Almost surely, 2^2137837050 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2137837050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2992465278).

2137837050 is an abundant number, since it is smaller than the sum of its proper divisors (3847093506).

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

2137837050 is a wasteful number, since it uses less digits than its factorization.

2137837050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4014 (or 4000 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 36.

The square root of 2137837050 is about 46236.7499939172. The cubic root of 2137837050 is about 1288.2244366199.

The spelling of 2137837050 in words is "two billion, one hundred thirty-seven million, eight hundred thirty-seven thousand, fifty".