2150730008 has 16 divisors (see below), whose sum is σ = 4608707280. Its totient is φ = 921741408.

The previous prime is 2150729981. The next prime is 2150730013. The reversal of 2150730008 is 8000370512.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19202891 + ... + 19203002.

It is an arithmetic number, because the mean of its divisors is an integer number (288044205).

Almost surely, 2^2150730008 is an apocalyptic number.

2150730008 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2150730008 is an abundant number, since it is smaller than the sum of its proper divisors (2457977272).

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

2150730008 is a wasteful number, since it uses less digits than its factorization.

2150730008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38405906 (or 38405902 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 26.

The square root of 2150730008 is about 46375.9636881003. The cubic root of 2150730008 is about 1290.8089407688.

It can be divided in two parts, 21507 and 30008, that added together give a palindrome (51515).

The spelling of 2150730008 in words is "two billion, one hundred fifty million, seven hundred thirty thousand, eight".