7269810842 has 16 divisors (see below), whose sum is σ = 12638063232. Its totient is φ = 3071750640.

The previous prime is 7269810839. The next prime is 7269810907. The reversal of 7269810842 is 2480189627.

It is a happy number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 3655853 + ... + 3657840.

It is an arithmetic number, because the mean of its divisors is an integer number (789878952).

Almost surely, 2^7269810842 is an apocalyptic number.

7269810842 is a deficient number, since it is larger than the sum of its proper divisors (5368252390).

7269810842 is a wasteful number, since it uses less digits than its factorization.

7269810842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7313773.

The product of its (nonzero) digits is 387072, while the sum is 47.

The square root of 7269810842 is about 85263.1857368700. The cubic root of 7269810842 is about 1937.1995980853.

The spelling of 7269810842 in words is "seven billion, two hundred sixty-nine million, eight hundred ten thousand, eight hundred forty-two".