7466788680 has 64 divisors (see below), whose sum is σ = 24123476160. Its totient is φ = 1837978368.

The previous prime is 7466788673. The next prime is 7466788781. The reversal of 7466788680 is 868876647.

It is a super-2 number, since 2×7466788680² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2391642 + ... + 2394761.

It is an arithmetic number, because the mean of its divisors is an integer number (376929315).

Almost surely, 2^7466788680 is an apocalyptic number.

It is an amenable number.

7466788680 is an abundant number, since it is smaller than the sum of its proper divisors (16656687480).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7466788680 is a wasteful number, since it uses less digits than its factorization.

7466788680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4786430 (or 4786426 counting only the distinct ones).

The product of its (nonzero) digits is 21676032, while the sum is 60.

The square root of 7466788680 is about 86410.5819908650. The cubic root of 7466788680 is about 1954.5402581490.

The spelling of 7466788680 in words is "seven billion, four hundred sixty-six million, seven hundred eighty-eight thousand, six hundred eighty".