2026456422 has 16 divisors (see below), whose sum is σ = 4183652352. Its totient is φ = 653695560.

The previous prime is 2026456373. The next prime is 2026456427. The reversal of 2026456422 is 2246546202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2026456427) 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, 5447278 + ... + 5447649.

It is an arithmetic number, because the mean of its divisors is an integer number (261478272).

Almost surely, 2^2026456422 is an apocalyptic number.

2026456422 is an abundant number, since it is smaller than the sum of its proper divisors (2157195930).

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

2026456422 is a wasteful number, since it uses less digits than its factorization.

2026456422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10894963.

The product of its (nonzero) digits is 46080, while the sum is 33.

The square root of 2026456422 is about 45016.1795580211. The cubic root of 2026456422 is about 1265.4522323999.

The spelling of 2026456422 in words is "two billion, twenty-six million, four hundred fifty-six thousand, four hundred twenty-two".