7328107 has 4 divisors (see below), whose sum is σ = 7370640. Its totient is φ = 7285576.

The previous prime is 7328077. The next prime is 7328117. The reversal of 7328107 is 7018237.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7328107 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7328117) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21007 + ... + 21352.

It is an arithmetic number, because the mean of its divisors is an integer number (1842660).

Almost surely, 2^7328107 is an apocalyptic number.

7328107 is a deficient number, since it is larger than the sum of its proper divisors (42533).

7328107 is a wasteful number, since it uses less digits than its factorization.

7328107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42532.

The product of its (nonzero) digits is 2352, while the sum is 28.

The square root of 7328107 is about 2707.0476538103. The cubic root of 7328107 is about 194.2363912579.

The spelling of 7328107 in words is "seven million, three hundred twenty-eight thousand, one hundred seven".