930997 has 4 divisors (see below), whose sum is σ = 934636. Its totient is φ = 927360.

The previous prime is 930991. The next prime is 931003. The reversal of 930997 is 799039.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 799039 = 61 ⋅13099.

It is an interprime number because it is at equal distance from previous prime (930991) and next prime (931003).

It can be written as a sum of positive squares in 2 ways, for example, as 421201 + 509796 = 649^2 + 714^2 .

It is a cyclic number.

It is not a de Polignac number, because 930997 - 2³ = 930989 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 (930991) 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, 1404 + ... + 1957.

It is an arithmetic number, because the mean of its divisors is an integer number (233659).

2⁹³⁰⁹⁹⁷ is an apocalyptic number.

It is an amenable number.

930997 is a deficient number, since it is larger than the sum of its proper divisors (3639).

930997 is a wasteful number, since it uses less digits than its factorization.

930997 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3638.

The product of its (nonzero) digits is 15309, while the sum is 37.

The square root of 930997 is about 964.8818580531. The cubic root of 930997 is about 97.6448690161.

The spelling of 930997 in words is "nine hundred thirty thousand, nine hundred ninety-seven".