2137829750 has 128 divisors (see below), whose sum is σ = 4770275328. Its totient is φ = 702000000.

The previous prime is 2137829723. The next prime is 2137829791. The reversal of 2137829750 is 579287312.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 8517125 + ... + 8517375.

It is an arithmetic number, because the mean of its divisors is an integer number (37267776).

Almost surely, 2^2137829750 is an apocalyptic number.

2137829750 is an abundant number, since it is smaller than the sum of its proper divisors (2632445578).

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

2137829750 is a wasteful number, since it uses less digits than its factorization.

2137829750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 463 (or 453 counting only the distinct ones).

The product of its (nonzero) digits is 211680, while the sum is 44.

The square root of 2137829750 is about 46236.6710523152. The cubic root of 2137829750 is about 1288.2229703328. Note that the first 3 decimals are identical.

The spelling of 2137829750 in words is "two billion, one hundred thirty-seven million, eight hundred twenty-nine thousand, seven hundred fifty".