2834644622 has 4 divisors (see below), whose sum is σ = 4251966936. Its totient is φ = 1417322310.

The previous prime is 2834644609. The next prime is 2834644639. The reversal of 2834644622 is 2264464382.

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

It is a self number, because there is not a number n which added to its sum of digits gives 2834644622.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 708661154 + ... + 708661157.

It is an arithmetic number, because the mean of its divisors is an integer number (1062991734).

Almost surely, 2^2834644622 is an apocalyptic number.

2834644622 is a deficient number, since it is larger than the sum of its proper divisors (1417322314).

2834644622 is a wasteful number, since it uses less digits than its factorization.

2834644622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1417322313.

The product of its digits is 442368, while the sum is 41.

The square root of 2834644622 is about 53241.3807296543. The cubic root of 2834644622 is about 1415.2490535408.

The spelling of 2834644622 in words is "two billion, eight hundred thirty-four million, six hundred forty-four thousand, six hundred twenty-two".