2622441064 has 16 divisors (see below), whose sum is σ = 4921600320. Its totient is φ = 1310014320.

The previous prime is 2622441061. The next prime is 2622441067. The reversal of 2622441064 is 4601442262.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2622441061) and next prime (2622441067).

It is not an unprimeable number, because it can be changed into a prime (2622441061) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 141504 + ... + 158959.

It is an arithmetic number, because the mean of its divisors is an integer number (307600020).

Almost surely, 2^2622441064 is an apocalyptic number.

It is an amenable number.

2622441064 is a deficient number, since it is larger than the sum of its proper divisors (2299159256).

2622441064 is a wasteful number, since it uses less digits than its factorization.

2622441064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 301560 (or 301556 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 31.

The square root of 2622441064 is about 51209.7750824977. The cubic root of 2622441064 is about 1379.0136941768.

The spelling of 2622441064 in words is "two billion, six hundred twenty-two million, four hundred forty-one thousand, sixty-four".