7328605 has 8 divisors (see below), whose sum is σ = 9176832. Its totient is φ = 5607888.

The previous prime is 7328591. The next prime is 7328609. The reversal of 7328605 is 5068237.

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 7328605 - 2¹⁵ = 7295837 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 (7328609) 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, 31749 + ... + 31978.

It is an arithmetic number, because the mean of its divisors is an integer number (1147104).

Almost surely, 2^7328605 is an apocalyptic number.

It is an amenable number.

7328605 is a deficient number, since it is larger than the sum of its proper divisors (1848227).

7328605 is a wasteful number, since it uses less digits than its factorization.

7328605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63755.

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 7328605 is about 2707.1396343743. The cubic root of 7328605 is about 194.2407910996.

The spelling of 7328605 in words is "seven million, three hundred twenty-eight thousand, six hundred five".