7429385922 has 16 divisors (see below), whose sum is σ = 16981453632. Its totient is φ = 2122681680.

The previous prime is 7429385869. The next prime is 7429385923. The reversal of 7429385922 is 2295839247.

It is not an unprimeable number, because it can be changed into a prime (7429385923) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 88445029 + ... + 88445112.

It is an arithmetic number, because the mean of its divisors is an integer number (1061340852).

Almost surely, 2^7429385922 is an apocalyptic number.

7429385922 is an abundant number, since it is smaller than the sum of its proper divisors (9552067710).

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

7429385922 is a wasteful number, since it uses less digits than its factorization.

7429385922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176890153.

The product of its digits is 2177280, while the sum is 51.

The square root of 7429385922 is about 86193.8856416161. The cubic root of 7429385922 is about 1951.2712221181.

The spelling of 7429385922 in words is "seven billion, four hundred twenty-nine million, three hundred eighty-five thousand, nine hundred twenty-two".