2283070638 has 16 divisors (see below), whose sum is σ = 4672331136. Its totient is φ = 743325240.

The previous prime is 2283070619. The next prime is 2283070639. The reversal of 2283070638 is 8360703822.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2283070596 and 2283070605.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2283070639) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4424298 + ... + 4424813.

It is an arithmetic number, because the mean of its divisors is an integer number (292020696).

Almost surely, 2^2283070638 is an apocalyptic number.

2283070638 is an abundant number, since it is smaller than the sum of its proper divisors (2389260498).

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

2283070638 is a wasteful number, since it uses less digits than its factorization.

2283070638 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8849159.

The product of its (nonzero) digits is 96768, while the sum is 39.

The square root of 2283070638 is about 47781.4884447942. The cubic root of 2283070638 is about 1316.7594673753.

The spelling of 2283070638 in words is "two billion, two hundred eighty-three million, seventy thousand, six hundred thirty-eight".