7540534792 has 32 divisors (see below), whose sum is σ = 16209299520. Its totient is φ = 3221455680.

The previous prime is 7540534783. The next prime is 7540534831. The reversal of 7540534792 is 2974350457.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 194634 + ... + 230137.

It is an arithmetic number, because the mean of its divisors is an integer number (506540610).

Almost surely, 2^7540534792 is an apocalyptic number.

It is an amenable number.

7540534792 is an abundant number, since it is smaller than the sum of its proper divisors (8668764728).

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

7540534792 is a wasteful number, since it uses less digits than its factorization.

7540534792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 425101 (or 425097 counting only the distinct ones).

The product of its (nonzero) digits is 1058400, while the sum is 46.

The square root of 7540534792 is about 86836.2527519469. The cubic root of 7540534792 is about 1960.9538942833.

The spelling of 7540534792 in words is "seven billion, five hundred forty million, five hundred thirty-four thousand, seven hundred ninety-two".