7331074340 has 24 divisors (see below), whose sum is σ = 15625038912. Its totient is φ = 2888661600.

The previous prime is 7331074319. The next prime is 7331074363. The reversal of 7331074340 is 434701337.

It is a junction number, because it is equal to n+sod(n) for n = 7331074297 and 7331074306.

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, 2734136 + ... + 2736815.

It is an arithmetic number, because the mean of its divisors is an integer number (651043288).

Almost surely, 2^7331074340 is an apocalyptic number.

It is an amenable number.

7331074340 is an abundant number, since it is smaller than the sum of its proper divisors (8293964572).

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

7331074340 is a wasteful number, since it uses less digits than its factorization.

7331074340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5471027 (or 5471025 counting only the distinct ones).

The product of its (nonzero) digits is 21168, while the sum is 32.

The square root of 7331074340 is about 85621.6931624223. The cubic root of 7331074340 is about 1942.6260483239.

Adding to 7331074340 its reverse (434701337), we get a palindrome (7765775677).

The spelling of 7331074340 in words is "seven billion, three hundred thirty-one million, seventy-four thousand, three hundred forty".