6422619120 has 80 divisors (see below), whose sum is σ = 19922153472. Its totient is φ = 1711663360.

The previous prime is 6422619103. The next prime is 6422619131. The reversal of 6422619120 is 219162246.

It is a tau number, because it is divible by the number of its divisors (80).

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 15 ways as a sum of consecutive naturals, for example, 441889 + ... + 456191.

Almost surely, 2^6422619120 is an apocalyptic number.

6422619120 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

6422619120 is an abundant number, since it is smaller than the sum of its proper divisors (13499534352).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6422619120 is a wasteful number, since it uses less digits than its factorization.

6422619120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16190 (or 16184 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 33.

The square root of 6422619120 is about 80141.2448118945. The cubic root of 6422619120 is about 1858.8202253649.

The spelling of 6422619120 in words is "six billion, four hundred twenty-two million, six hundred nineteen thousand, one hundred twenty".