7300013 has 8 divisors (see below), whose sum is σ = 8361600. Its totient is φ = 6243120.

The previous prime is 7300003. The next prime is 7300037. The reversal of 7300013 is 3100037.

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 7300013 - 2⁶ = 7299949 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 (7300003) 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, 3323 + ... + 5063.

It is an arithmetic number, because the mean of its divisors is an integer number (1045200).

Almost surely, 2^7300013 is an apocalyptic number.

It is an amenable number.

7300013 is a deficient number, since it is larger than the sum of its proper divisors (1061587).

7300013 is a wasteful number, since it uses less digits than its factorization.

7300013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2347.

The product of its (nonzero) digits is 63, while the sum is 14.

The square root of 7300013 is about 2701.8536229781. The cubic root of 7300013 is about 193.9878566105.

The spelling of 7300013 in words is "seven million, three hundred thousand, thirteen".