2764126222 has 96 divisors (see below), whose sum is σ = 5134842720. Its totient is φ = 1099929600.

The previous prime is 2764126217. The next prime is 2764126241. The reversal of 2764126222 is 2226214672.

It is a super-2 number, since 2×2764126222² = 15280787542295986568, which contains 22 as substring.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 24461238 + ... + 24461350.

It is an arithmetic number, because the mean of its divisors is an integer number (53487945).

Almost surely, 2^2764126222 is an apocalyptic number.

2764126222 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2764126222 is a deficient number, since it is larger than the sum of its proper divisors (2370716498).

2764126222 is a wasteful number, since it uses less digits than its factorization.

2764126222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 290 (or 259 counting only the distinct ones).

The product of its digits is 32256, while the sum is 34.

The square root of 2764126222 is about 52574.9581264693. The cubic root of 2764126222 is about 1403.4144924159.

The spelling of 2764126222 in words is "two billion, seven hundred sixty-four million, one hundred twenty-six thousand, two hundred twenty-two".