2122338626 has 8 divisors (see below), whose sum is σ = 3185304780. Its totient is φ = 1060570368.

The previous prime is 2122338557. The next prime is 2122338677. The reversal of 2122338626 is 6268332212.

It can be written as a sum of positive squares in 2 ways, for example, as 1953728401 + 168610225 = 44201^2 + 12985^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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, 295031 + ... + 302138.

Almost surely, 2^2122338626 is an apocalyptic number.

2122338626 is a deficient number, since it is larger than the sum of its proper divisors (1062966154).

2122338626 is a wasteful number, since it uses less digits than its factorization.

2122338626 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 598948.

The product of its digits is 41472, while the sum is 35.

The square root of 2122338626 is about 46068.8465885570. The cubic root of 2122338626 is about 1285.1038540922.

The spelling of 2122338626 in words is "two billion, one hundred twenty-two million, three hundred thirty-eight thousand, six hundred twenty-six".