7091348252 has 12 divisors (see below), whose sum is σ = 12485994696. Its totient is φ = 3523921200.

The previous prime is 7091348191. The next prime is 7091348263. The reversal of 7091348252 is 2528431907.

It is a super-2 number, since 2×7091348252² (a number of 21 digits) contains 22 as substring.

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 3 ways as a sum of consecutive naturals, for example, 5437499 + ... + 5438802.

It is an arithmetic number, because the mean of its divisors is an integer number (1040499558).

Almost surely, 2^7091348252 is an apocalyptic number.

It is an amenable number.

7091348252 is a deficient number, since it is larger than the sum of its proper divisors (5394646444).

7091348252 is a wasteful number, since it uses less digits than its factorization.

7091348252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10876468 (or 10876466 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 41.

The square root of 7091348252 is about 84210.1434032742. The cubic root of 7091348252 is about 1921.2163382887.

The spelling of 7091348252 in words is "seven billion, ninety-one million, three hundred forty-eight thousand, two hundred fifty-two".