2770802422 has 4 divisors (see below), whose sum is σ = 4156203636. Its totient is φ = 1385401210.

The previous prime is 2770802401. The next prime is 2770802453. The reversal of 2770802422 is 2242080772.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×2770802422² = 15354692123522132168, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 692700604 + ... + 692700607.

It is an arithmetic number, because the mean of its divisors is an integer number (1039050909).

Almost surely, 2^2770802422 is an apocalyptic number.

2770802422 is a deficient number, since it is larger than the sum of its proper divisors (1385401214).

2770802422 is a wasteful number, since it uses less digits than its factorization.

2770802422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1385401213.

The product of its (nonzero) digits is 25088, while the sum is 34.

The square root of 2770802422 is about 52638.4120391184. The cubic root of 2770802422 is about 1404.5434739718.

The spelling of 2770802422 in words is "two billion, seven hundred seventy million, eight hundred two thousand, four hundred twenty-two".