7289044846 has 16 divisors (see below), whose sum is σ = 11373092640. Its totient is φ = 3499403040.

The previous prime is 7289044843. The next prime is 7289044877. The reversal of 7289044846 is 6484409827.

It is a junction number, because it is equal to n+sod(n) for n = 7289044793 and 7289044802.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7289044843) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 336666 + ... + 357661.

It is an arithmetic number, because the mean of its divisors is an integer number (710818290).

Almost surely, 2^7289044846 is an apocalyptic number.

7289044846 is a deficient number, since it is larger than the sum of its proper divisors (4084047794).

7289044846 is a wasteful number, since it uses less digits than its factorization.

7289044846 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 694539.

The product of its (nonzero) digits is 3096576, while the sum is 52.

The square root of 7289044846 is about 85375.9031928799. The cubic root of 7289044846 is about 1938.9065335064.

The spelling of 7289044846 in words is "seven billion, two hundred eighty-nine million, forty-four thousand, eight hundred forty-six".