2422776612 has 12 divisors (see below), whose sum is σ = 5653145456. Its totient is φ = 807592200.

The previous prime is 2422776593. The next prime is 2422776617. The reversal of 2422776612 is 2166772242.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-3 number, since 3×2422776612³ (a number of 29 digits) contains 333 as substring.

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (2422776617) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 100949014 + ... + 100949037.

Almost surely, 2^2422776612 is an apocalyptic number.

It is an amenable number.

2422776612 is an abundant number, since it is smaller than the sum of its proper divisors (3230368844).

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

2422776612 is a wasteful number, since it uses less digits than its factorization.

2422776612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201898058 (or 201898056 counting only the distinct ones).

The product of its digits is 112896, while the sum is 39.

The square root of 2422776612 is about 49221.7087472591. The cubic root of 2422776612 is about 1343.0879649761.

The spelling of 2422776612 in words is "two billion, four hundred twenty-two million, seven hundred seventy-six thousand, six hundred twelve".