7352406343 has 8 divisors (see below), whose sum is σ = 7680786048. Its totient is φ = 7024752504.

The previous prime is 7352406329. The next prime is 7352406361. The reversal of 7352406343 is 3436042537.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7352406343 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7352406443) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 160705 + ... + 201322.

It is an arithmetic number, because the mean of its divisors is an integer number (960098256).

Almost surely, 2^7352406343 is an apocalyptic number.

7352406343 is a deficient number, since it is larger than the sum of its proper divisors (328379705).

7352406343 is a wasteful number, since it uses less digits than its factorization.

7352406343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 362933.

The product of its (nonzero) digits is 181440, while the sum is 37.

The square root of 7352406343 is about 85746.1739263041. The cubic root of 7352406343 is about 1944.5084452460.

The spelling of 7352406343 in words is "seven billion, three hundred fifty-two million, four hundred six thousand, three hundred forty-three".