7343030621 has 8 divisors (see below), whose sum is σ = 7360793664. Its totient is φ = 7325287200.

The previous prime is 7343030561. The next prime is 7343030627. The reversal of 7343030621 is 1260303437.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 7343030621 - 2¹⁰ = 7343029597 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 (7343030627) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 962006 + ... + 969608.

It is an arithmetic number, because the mean of its divisors is an integer number (920099208).

Almost surely, 2^7343030621 is an apocalyptic number.

It is an amenable number.

7343030621 is a deficient number, since it is larger than the sum of its proper divisors (17763043).

7343030621 is a wasteful number, since it uses less digits than its factorization.

7343030621 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9811.

The product of its (nonzero) digits is 9072, while the sum is 29.

The square root of 7343030621 is about 85691.4851137498. The cubic root of 7343030621 is about 1943.6815538103.

The spelling of 7343030621 in words is "seven billion, three hundred forty-three million, thirty thousand, six hundred twenty-one".