6277944022 has 32 divisors (see below), whose sum is σ = 11032733952. Its totient is φ = 2623536864.

The previous prime is 6277944011. The next prime is 6277944083. The reversal of 6277944022 is 2204497726.

It is a super-2 number, since 2×6277944022² = 78825162286731072968, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 6277944022.

It is a congruent number.

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, 94993 + ... + 146899.

It is an arithmetic number, because the mean of its divisors is an integer number (344772936).

Almost surely, 2^6277944022 is an apocalyptic number.

6277944022 is a deficient number, since it is larger than the sum of its proper divisors (4754789930).

6277944022 is a wasteful number, since it uses less digits than its factorization.

6277944022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52132.

The product of its (nonzero) digits is 338688, while the sum is 43.

The square root of 6277944022 is about 79233.4779118019. The cubic root of 6277944022 is about 1844.7569122771.

The spelling of 6277944022 in words is "six billion, two hundred seventy-seven million, nine hundred forty-four thousand, twenty-two".