7390538848 has 96 divisors (see below), whose sum is σ = 18929272320. Its totient is φ = 2754216960.

The previous prime is 7390538839. The next prime is 7390538863. The reversal of 7390538848 is 8488350937.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8533 + ... + 121876.

It is an arithmetic number, because the mean of its divisors is an integer number (197179920).

Almost surely, 2^7390538848 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 7390538848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9464636160).

7390538848 is an abundant number, since it is smaller than the sum of its proper divisors (11538733472).

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

7390538848 is a wasteful number, since it uses less digits than its factorization.

7390538848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130460 (or 130452 counting only the distinct ones).

The product of its (nonzero) digits is 5806080, while the sum is 55.

The square root of 7390538848 is about 85968.2432529594. The cubic root of 7390538848 is about 1947.8643151448.

The spelling of 7390538848 in words is "seven billion, three hundred ninety million, five hundred thirty-eight thousand, eight hundred forty-eight".