2137389006 has 16 divisors (see below), whose sum is σ = 4275298944. Its totient is φ = 712376184.

The previous prime is 2137388987. The next prime is 2137389017. The reversal of 2137389006 is 6009837312.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49711 + ... + 82133.

It is an arithmetic number, because the mean of its divisors is an integer number (267206184).

Almost surely, 2^2137389006 is an apocalyptic number.

2137389006 is an abundant number, since it is smaller than the sum of its proper divisors (2137909938).

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

2137389006 is a wasteful number, since it uses less digits than its factorization.

2137389006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43415.

The product of its (nonzero) digits is 54432, while the sum is 39.

The square root of 2137389006 is about 46231.9046330562. The cubic root of 2137389006 is about 1288.1344357542.

The spelling of 2137389006 in words is "two billion, one hundred thirty-seven million, three hundred eighty-nine thousand, six".