2246026442 has 48 divisors (see below), whose sum is σ = 3909242400. Its totient is φ = 964418400.

The previous prime is 2246026403. The next prime is 2246026501. The reversal of 2246026442 is 2446206422.

It is a junction number, because it is equal to n+sod(n) for n = 2246026399 and 2246026408.

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 23 ways as a sum of consecutive naturals, for example, 3038909 + ... + 3039647.

It is an arithmetic number, because the mean of its divisors is an integer number (81442550).

Almost surely, 2^2246026442 is an apocalyptic number.

2246026442 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2246026442 is a deficient number, since it is larger than the sum of its proper divisors (1663215958).

2246026442 is a wasteful number, since it uses less digits than its factorization.

2246026442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1443 (or 1432 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 32.

The square root of 2246026442 is about 47392.2614147078. The cubic root of 2246026442 is about 1309.5988597546.

The spelling of 2246026442 in words is "two billion, two hundred forty-six million, twenty-six thousand, four hundred forty-two".