2042226624 has 56 divisors (see below), whose sum is σ = 5407964800. Its totient is φ = 680166144.

The previous prime is 2042226607. The next prime is 2042226653. The reversal of 2042226624 is 4266222402.

It is a junction number, because it is equal to n+sod(n) for n = 2042226591 and 2042226600.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 264807 + ... + 272409.

It is an arithmetic number, because the mean of its divisors is an integer number (96570800).

Almost surely, 2^2042226624 is an apocalyptic number.

2042226624 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2042226624 is an abundant number, since it is smaller than the sum of its proper divisors (3365738176).

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

2042226624 is a wasteful number, since it uses less digits than its factorization.

2042226624 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9017 (or 9007 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 30.

The square root of 2042226624 is about 45191.0015821734. The cubic root of 2042226624 is about 1268.7264029714.

The spelling of 2042226624 in words is "two billion, forty-two million, two hundred twenty-six thousand, six hundred twenty-four".