6140072622 has 32 divisors (see below), whose sum is σ = 12332010240. Its totient is φ = 2038066560.

The previous prime is 6140072551. The next prime is 6140072639. The reversal of 6140072622 is 2262700416.

It is a self number, because there is not a number n which added to its sum of digits gives 6140072622.

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, 1559997 + ... + 1563927.

It is an arithmetic number, because the mean of its divisors is an integer number (385375320).

Almost surely, 2^6140072622 is an apocalyptic number.

6140072622 is an abundant number, since it is smaller than the sum of its proper divisors (6191937618).

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

6140072622 is a wasteful number, since it uses less digits than its factorization.

6140072622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4968.

The product of its (nonzero) digits is 8064, while the sum is 30.

The square root of 6140072622 is about 78358.6154931288. The cubic root of 6140072622 is about 1831.1524509504.

The spelling of 6140072622 in words is "six billion, one hundred forty million, seventy-two thousand, six hundred twenty-two".