7537948732 has 24 divisors (see below), whose sum is σ = 13382796672. Its totient is φ = 3714337200.

The previous prime is 7537948721. The next prime is 7537948741. The reversal of 7537948732 is 2378497357.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 987643 + ... + 995245.

It is an arithmetic number, because the mean of its divisors is an integer number (557616528).

Almost surely, 2^7537948732 is an apocalyptic number.

It is an amenable number.

7537948732 is a deficient number, since it is larger than the sum of its proper divisors (5844847940).

7537948732 is a wasteful number, since it uses less digits than its factorization.

7537948732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11169 (or 11167 counting only the distinct ones).

The product of its digits is 8890560, while the sum is 55.

The square root of 7537948732 is about 86821.3610351738. The cubic root of 7537948732 is about 1960.7296960267.

The spelling of 7537948732 in words is "seven billion, five hundred thirty-seven million, nine hundred forty-eight thousand, seven hundred thirty-two".