7488534160 has 40 divisors (see below), whose sum is σ = 17415224640. Its totient is φ = 2994659712.

The previous prime is 7488534139. The next prime is 7488534161. The reversal of 7488534160 is 614358847.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (40).

It is a self number, because there is not a number n which added to its sum of digits gives 7488534160.

It is not an unprimeable number, because it can be changed into a prime (7488534161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 395469 + ... + 413971.

It is an arithmetic number, because the mean of its divisors is an integer number (435380616).

Almost surely, 2^7488534160 is an apocalyptic number.

It is an amenable number.

7488534160 is an abundant number, since it is smaller than the sum of its proper divisors (9926690480).

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

7488534160 is a wasteful number, since it uses less digits than its factorization.

7488534160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23575 (or 23569 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 46.

The square root of 7488534160 is about 86536.3170004363. The cubic root of 7488534160 is about 1956.4358174808.

The spelling of 7488534160 in words is "seven billion, four hundred eighty-eight million, five hundred thirty-four thousand, one hundred sixty".