7345522412 has 12 divisors (see below), whose sum is σ = 12874175160. Its totient is φ = 3667186656.

The previous prime is 7345522363. The next prime is 7345522423. The reversal of 7345522412 is 2142255437.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1390673 + ... + 1395944.

It is an arithmetic number, because the mean of its divisors is an integer number (1072847930).

Almost surely, 2^7345522412 is an apocalyptic number.

It is an amenable number.

7345522412 is a deficient number, since it is larger than the sum of its proper divisors (5528652748).

7345522412 is a wasteful number, since it uses less digits than its factorization.

7345522412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2787280 (or 2787278 counting only the distinct ones).

The product of its digits is 67200, while the sum is 35.

The square root of 7345522412 is about 85706.0231955724. The cubic root of 7345522412 is about 1943.9013858623.

Adding to 7345522412 its reverse (2142255437), we get a palindrome (9487777849).

The spelling of 7345522412 in words is "seven billion, three hundred forty-five million, five hundred twenty-two thousand, four hundred twelve".