2146713750 has 120 divisors (see below), whose sum is σ = 5851052064. Its totient is φ = 568632000.

The previous prime is 2146713739. The next prime is 2146713797. The reversal of 2146713750 is 573176412.

It is a happy number.

2146713750 is a `hidden beast` number, since 214 + 6 + 71 + 375 + 0 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 1945699 + ... + 1946801.

Almost surely, 2^2146713750 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2146713750, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2925526032).

2146713750 is an abundant number, since it is smaller than the sum of its proper divisors (3704338314).

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

2146713750 is a wasteful number, since it uses less digits than its factorization.

2146713750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1304 (or 1286 counting only the distinct ones).

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

The square root of 2146713750 is about 46332.6423809392. The cubic root of 2146713750 is about 1290.0049576157.

The spelling of 2146713750 in words is "two billion, one hundred forty-six million, seven hundred thirteen thousand, seven hundred fifty".