7662674444 has 12 divisors (see below), whose sum is σ = 13452524904. Its totient is φ = 3819095904.

The previous prime is 7662674443. The next prime is 7662674471. The reversal of 7662674444 is 4444762667.

It is a junction number, because it is equal to n+sod(n) for n = 7662674392 and 7662674401.

It is not an unprimeable number, because it can be changed into a prime (7662674443) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3058922 + ... + 3061425.

It is an arithmetic number, because the mean of its divisors is an integer number (1121043742).

Almost surely, 2^7662674444 is an apocalyptic number.

It is an amenable number.

7662674444 is a deficient number, since it is larger than the sum of its proper divisors (5789850460).

7662674444 is a wasteful number, since it uses less digits than its factorization.

7662674444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6120664 (or 6120662 counting only the distinct ones).

The product of its digits is 5419008, while the sum is 50.

The square root of 7662674444 is about 87536.7034106266. The cubic root of 7662674444 is about 1971.4849140967.

The spelling of 7662674444 in words is "seven billion, six hundred sixty-two million, six hundred seventy-four thousand, four hundred forty-four".