7804654472 has 64 divisors (see below), whose sum is σ = 15607987200. Its totient is φ = 3648248640.

The previous prime is 7804654471. The next prime is 7804654477. The reversal of 7804654472 is 2744564087.

It is not an unprimeable number, because it can be changed into a prime (7804654471) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5057333 + ... + 5058875.

It is an arithmetic number, because the mean of its divisors is an integer number (243874800).

Almost surely, 2^7804654472 is an apocalyptic number.

It is an amenable number.

7804654472 is a deficient number, since it is larger than the sum of its proper divisors (7803332728).

7804654472 is a wasteful number, since it uses less digits than its factorization.

7804654472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1986 (or 1982 counting only the distinct ones).

The product of its (nonzero) digits is 1505280, while the sum is 47.

The square root of 7804654472 is about 88343.9554921558. The cubic root of 7804654472 is about 1983.5868791943.

The spelling of 7804654472 in words is "seven billion, eight hundred four million, six hundred fifty-four thousand, four hundred seventy-two".