7444670943 has 16 divisors (see below), whose sum is σ = 9967798016. Its totient is φ = 4942365120.

The previous prime is 7444670941. The next prime is 7444670983. The reversal of 7444670943 is 3490764447.

It is not a de Polignac number, because 7444670943 - 2¹ = 7444670941 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 7444670892 and 7444670901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7444670941) 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 15 ways as a sum of consecutive naturals, for example, 956355 + ... + 964107.

It is an arithmetic number, because the mean of its divisors is an integer number (622987376).

Almost surely, 2^7444670943 is an apocalyptic number.

7444670943 is a deficient number, since it is larger than the sum of its proper divisors (2523127073).

7444670943 is a wasteful number, since it uses less digits than its factorization.

7444670943 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9054.

The product of its (nonzero) digits is 2032128, while the sum is 48.

The square root of 7444670943 is about 86282.5065873726. The cubic root of 7444670943 is about 1952.6084699694.

The spelling of 7444670943 in words is "seven billion, four hundred forty-four million, six hundred seventy thousand, nine hundred forty-three".