2026404068 has 24 divisors (see below), whose sum is σ = 3907810368. Its totient is φ = 913512096.

The previous prime is 2026404059. The next prime is 2026404071. The reversal of 2026404068 is 8604046202.

It is a happy 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, 450896 + ... + 455367.

It is an arithmetic number, because the mean of its divisors is an integer number (162825432).

Almost surely, 2^2026404068 is an apocalyptic number.

It is an amenable number.

2026404068 is a deficient number, since it is larger than the sum of its proper divisors (1881406300).

2026404068 is a wasteful number, since it uses less digits than its factorization.

2026404068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 906323 (or 906321 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 32.

The square root of 2026404068 is about 45015.5980522307. The cubic root of 2026404068 is about 1265.4413345495.

The spelling of 2026404068 in words is "two billion, twenty-six million, four hundred four thousand, sixty-eight".