7346544664 has 16 divisors (see below), whose sum is σ = 13775680800. Its totient is φ = 3673029792.

The previous prime is 7346544643. The next prime is 7346544739. The reversal of 7346544664 is 4664456437.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 219489 + ... + 250735.

It is an arithmetic number, because the mean of its divisors is an integer number (860980050).

Almost surely, 2^7346544664 is an apocalyptic number.

It is an amenable number.

7346544664 is a deficient number, since it is larger than the sum of its proper divisors (6429136136).

7346544664 is a wasteful number, since it uses less digits than its factorization.

7346544664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60642 (or 60638 counting only the distinct ones).

The product of its digits is 5806080, while the sum is 49.

The square root of 7346544664 is about 85711.9866996443. The cubic root of 7346544664 is about 1943.9915571164.

The spelling of 7346544664 in words is "seven billion, three hundred forty-six million, five hundred forty-four thousand, six hundred sixty-four".