2026426242 has 32 divisors (see below), whose sum is σ = 4105805760. Its totient is φ = 666666560.

The previous prime is 2026426229. The next prime is 2026426277. The reversal of 2026426242 is 2426246202.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 849892 + ... + 852272.

It is an arithmetic number, because the mean of its divisors is an integer number (128306430).

Almost surely, 2^2026426242 is an apocalyptic number.

2026426242 is an abundant number, since it is smaller than the sum of its proper divisors (2079379518).

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

2026426242 is a wasteful number, since it uses less digits than its factorization.

2026426242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4178.

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

The square root of 2026426242 is about 45015.8443439640. The cubic root of 2026426242 is about 1265.4459502452.

The spelling of 2026426242 in words is "two billion, twenty-six million, four hundred twenty-six thousand, two hundred forty-two".