7345301340 has 48 divisors (see below), whose sum is σ = 22148911008. Its totient is φ = 1808073984.

The previous prime is 7345301317. The next prime is 7345301351. The reversal of 7345301340 is 431035437.

It is a super-3 number, since 3×7345301340³ (a number of 31 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 7345301298 and 7345301307.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4707747 + ... + 4709306.

It is an arithmetic number, because the mean of its divisors is an integer number (461435646).

Almost surely, 2^7345301340 is an apocalyptic number.

It is an amenable number.

7345301340 is an abundant number, since it is smaller than the sum of its proper divisors (14803609668).

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

7345301340 is a wasteful number, since it uses less digits than its factorization.

7345301340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9417078 (or 9417076 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 30.

The square root of 7345301340 is about 85704.7334748787. The cubic root of 7345301340 is about 1943.8818843458.

Adding to 7345301340 its reverse (431035437), we get a palindrome (7776336777).

The spelling of 7345301340 in words is "seven billion, three hundred forty-five million, three hundred one thousand, three hundred forty".