7488008847 has 32 divisors (see below), whose sum is σ = 12107631360. Its totient is φ = 4536012960.

The previous prime is 7488008791. The next prime is 7488008849.

It is a happy number.

7488008847 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 7488008847 - 2⁶ = 7488008783 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 7488008793 and 7488008802.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7488008849) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 792153 + ... + 801549.

It is an arithmetic number, because the mean of its divisors is an integer number (378363480).

Almost surely, 2^7488008847 is an apocalyptic number.

7488008847 is a deficient number, since it is larger than the sum of its proper divisors (4619622513).

7488008847 is a wasteful number, since it uses less digits than its factorization.

7488008847 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12100 (or 12094 counting only the distinct ones).

The product of its (nonzero) digits is 3211264, while the sum is 54.

The square root of 7488008847 is about 86533.2817302106. The cubic root of 7488008847 is about 1956.3900690882.

The spelling of 7488008847 in words is "seven billion, four hundred eighty-eight million, eight thousand, eight hundred forty-seven".