7077920922 has 24 divisors (see below), whose sum is σ = 15337131264. Its totient is φ = 2359055304.

The previous prime is 7077920849. The next prime is 7077920923. The reversal of 7077920922 is 2290297707.

It is not an unprimeable number, because it can be changed into a prime (7077920923) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 240673 + ... + 268475.

It is an arithmetic number, because the mean of its divisors is an integer number (639047136).

Almost surely, 2^7077920922 is an apocalyptic number.

7077920922 is an abundant number, since it is smaller than the sum of its proper divisors (8259210342).

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

7077920922 is a wasteful number, since it uses less digits than its factorization.

7077920922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41954 (or 41951 counting only the distinct ones).

The product of its (nonzero) digits is 222264, while the sum is 45.

The square root of 7077920922 is about 84130.3804936124. The cubic root of 7077920922 is about 1920.0029768834.

The spelling of 7077920922 in words is "seven billion, seventy-seven million, nine hundred twenty thousand, nine hundred twenty-two".