7120055934 has 48 divisors (see below), whose sum is σ = 16545157200. Its totient is φ = 2206009728.

The previous prime is 7120055909. The next prime is 7120055947. The reversal of 7120055934 is 4395500217.

7120055934 is a `hidden beast` number, since 71 + 2 + 0 + 0 + 559 + 34 = 666.

It is a super-2 number, since 2×7120055934² (a number of 21 digits) contains 22 as substring.

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 23 ways as a sum of consecutive naturals, for example, 178279 + ... + 214530.

It is an arithmetic number, because the mean of its divisors is an integer number (344690775).

Almost surely, 2^7120055934 is an apocalyptic number.

7120055934 is an abundant number, since it is smaller than the sum of its proper divisors (9425101266).

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

7120055934 is a wasteful number, since it uses less digits than its factorization.

7120055934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 392889 (or 392886 counting only the distinct ones).

The product of its (nonzero) digits is 37800, while the sum is 36.

The square root of 7120055934 is about 84380.4238790017. The cubic root of 7120055934 is about 1923.8053809292.

The spelling of 7120055934 in words is "seven billion, one hundred twenty million, fifty-five thousand, nine hundred thirty-four".