2038622670 has 192 divisors, whose sum is σ = 6550202880. Its totient is φ = 429421824.

The previous prime is 2038622639. The next prime is 2038622681. The reversal of 2038622670 is 762268302.

2038622670 is a `hidden beast` number, since 20 + 3 + 8 + 622 + 6 + 7 + 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 95 ways as a sum of consecutive naturals, for example, 440589 + ... + 445191.

It is an arithmetic number, because the mean of its divisors is an integer number (34115640).

Almost surely, 2^2038622670 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2038622670, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3275101440).

2038622670 is an abundant number, since it is smaller than the sum of its proper divisors (4511580210).

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

2038622670 is a wasteful number, since it uses less digits than its factorization.

2038622670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4679 (or 4676 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 36.

The square root of 2038622670 is about 45151.1092886985. The cubic root of 2038622670 is about 1267.9796487726.

The spelling of 2038622670 in words is "two billion, thirty-eight million, six hundred twenty-two thousand, six hundred seventy".