7428476712 has 64 divisors (see below), whose sum is σ = 19143889920. Its totient is φ = 2400786368.

The previous prime is 7428476687. The next prime is 7428476747. The reversal of 7428476712 is 2176748247.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 89923 + ... + 151469.

It is an arithmetic number, because the mean of its divisors is an integer number (299123280).

Almost surely, 2^7428476712 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7428476712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9571944960).

7428476712 is an abundant number, since it is smaller than the sum of its proper divisors (11715413208).

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

7428476712 is a wasteful number, since it uses less digits than its factorization.

7428476712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61710 (or 61706 counting only the distinct ones).

The product of its digits is 1053696, while the sum is 48.

The square root of 7428476712 is about 86188.6112662224. The cubic root of 7428476712 is about 1951.1916198601.

The spelling of 7428476712 in words is "seven billion, four hundred twenty-eight million, four hundred seventy-six thousand, seven hundred twelve".