6868228026 has 32 divisors (see below), whose sum is σ = 15196294656. Its totient is φ = 2051966000.

The previous prime is 6868228013. The next prime is 6868228039. The reversal of 6868228026 is 6208228686.

It is an interprime number because it is at equal distance from previous prime (6868228013) and next prime (6868228039).

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, 728160 + ... + 737531.

It is an arithmetic number, because the mean of its divisors is an integer number (474884208).

Almost surely, 2^6868228026 is an apocalyptic number.

6868228026 is a gapful number since it is divisible by the number (66) formed by its first and last digit.

6868228026 is an abundant number, since it is smaller than the sum of its proper divisors (8328066630).

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

6868228026 is a wasteful number, since it uses less digits than its factorization.

6868228026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1465778.

The product of its (nonzero) digits is 884736, while the sum is 48.

The square root of 6868228026 is about 82874.7731580606. The cubic root of 6868228026 is about 1900.8516981220.

The spelling of 6868228026 in words is "six billion, eight hundred sixty-eight million, two hundred twenty-eight thousand, twenty-six".