2077874222 has 8 divisors (see below), whose sum is σ = 3175619256. Its totient is φ = 1019334472.

The previous prime is 2077874203. The next prime is 2077874297. The reversal of 2077874222 is 2224787702.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×2077874222² = 8635122564904210568, 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 2077874222.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9801188 + ... + 9801399.

It is an arithmetic number, because the mean of its divisors is an integer number (396952407).

Almost surely, 2^2077874222 is an apocalyptic number.

2077874222 is a deficient number, since it is larger than the sum of its proper divisors (1097745034).

2077874222 is a wasteful number, since it uses less digits than its factorization.

2077874222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19602642.

The product of its (nonzero) digits is 175616, while the sum is 41.

The square root of 2077874222 is about 45583.7056633179. The cubic root of 2077874222 is about 1276.0658465674.

The spelling of 2077874222 in words is "two billion, seventy-seven million, eight hundred seventy-four thousand, two hundred twenty-two".