2845712622 has 16 divisors (see below), whose sum is σ = 5736241152. Its totient is φ = 941101560.

The previous prime is 2845712621. The next prime is 2845712657. The reversal of 2845712622 is 2262175482.

2845712622 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2845712622² = 16196160654020229768, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2845712621) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1866504 + ... + 1868027.

It is an arithmetic number, because the mean of its divisors is an integer number (358515072).

Almost surely, 2^2845712622 is an apocalyptic number.

2845712622 is an abundant number, since it is smaller than the sum of its proper divisors (2890528530).

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

2845712622 is a wasteful number, since it uses less digits than its factorization.

2845712622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3734663.

The product of its digits is 107520, while the sum is 39.

The square root of 2845712622 is about 53345.2211730348. The cubic root of 2845712622 is about 1417.0886296681.

The spelling of 2845712622 in words is "two billion, eight hundred forty-five million, seven hundred twelve thousand, six hundred twenty-two".