7391303052 has 96 divisors (see below), whose sum is σ = 20246618112. Its totient is φ = 2055087936.

The previous prime is 7391303033. The next prime is 7391303063. The reversal of 7391303052 is 2503031937.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 459213 + ... + 475035.

It is an arithmetic number, because the mean of its divisors is an integer number (210902272).

Almost surely, 2^7391303052 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 7391303052, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10123309056).

7391303052 is an abundant number, since it is smaller than the sum of its proper divisors (12855315060).

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

7391303052 is a wasteful number, since it uses less digits than its factorization.

7391303052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15987 (or 15985 counting only the distinct ones).

The product of its (nonzero) digits is 17010, while the sum is 33.

The square root of 7391303052 is about 85972.6878258439. The cubic root of 7391303052 is about 1947.9314511786.

Adding to 7391303052 its reverse (2503031937), we get a palindrome (9894334989).

The spelling of 7391303052 in words is "seven billion, three hundred ninety-one million, three hundred three thousand, fifty-two".