928601 has 4 divisors (see below), whose sum is σ = 944400. Its totient is φ = 912804.

The previous prime is 928597. The next prime is 928607. The reversal of 928601 is 106829.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 106829 = 317 ⋅337.

It is a cyclic number.

It is not a de Polignac number, because 928601 - 2² = 928597 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a plaindrome in base 13.

It is not an unprimeable number, because it can be changed into a prime (928607) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7811 + ... + 7928.

It is an arithmetic number, because the mean of its divisors is an integer number (236100).

2⁹²⁸⁶⁰¹ is an apocalyptic number.

It is an amenable number.

928601 is a deficient number, since it is larger than the sum of its proper divisors (15799).

928601 is a wasteful number, since it uses less digits than its factorization.

928601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15798.

The product of its (nonzero) digits is 864, while the sum is 26.

The square root of 928601 is about 963.6394553981. The cubic root of 928601 is about 97.5610312606.

The spelling of 928601 in words is "nine hundred twenty-eight thousand, six hundred one".