7673816344 has 8 divisors (see below), whose sum is σ = 14388405660. Its totient is φ = 3836908168.

The previous prime is 7673816341. The next prime is 7673816357. The reversal of 7673816344 is 4436183767.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7673816341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 479613514 + ... + 479613529.

Almost surely, 2^7673816344 is an apocalyptic number.

It is an amenable number.

7673816344 is a deficient number, since it is larger than the sum of its proper divisors (6714589316).

7673816344 is a wasteful number, since it uses less digits than its factorization.

7673816344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 959227049 (or 959227045 counting only the distinct ones).

The product of its digits is 2032128, while the sum is 49.

The square root of 7673816344 is about 87600.3215975832. The cubic root of 7673816344 is about 1972.4399962042.

The spelling of 7673816344 in words is "seven billion, six hundred seventy-three million, eight hundred sixteen thousand, three hundred forty-four".