7047668622 has 16 divisors (see below), whose sum is σ = 14096196432. Its totient is φ = 2349079680.

The previous prime is 7047668609. The next prime is 7047668623. The reversal of 7047668622 is 2268667407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7047668623) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 129672 + ... + 175812.

It is an arithmetic number, because the mean of its divisors is an integer number (881012277).

Almost surely, 2^7047668622 is an apocalyptic number.

7047668622 is an abundant number, since it is smaller than the sum of its proper divisors (7048527810).

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

7047668622 is a wasteful number, since it uses less digits than its factorization.

7047668622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71603.

The product of its (nonzero) digits is 1354752, while the sum is 48.

The square root of 7047668622 is about 83950.3938168249. The cubic root of 7047668622 is about 1917.2635915805.

The spelling of 7047668622 in words is "seven billion, forty-seven million, six hundred sixty-eight thousand, six hundred twenty-two".