693113 has 4 divisors (see below), whose sum is σ = 695040. Its totient is φ = 691188.

The previous prime is 693103. The next prime is 693127. The reversal of 693113 is 311396.

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.

It is a cyclic number.

It is not a de Polignac number, because 693113 - 2⁴ = 693097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (693103) 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, 245 + ... + 1202.

It is an arithmetic number, because the mean of its divisors is an integer number (173760).

2⁶⁹³¹¹³ is an apocalyptic number.

It is an amenable number.

693113 is a deficient number, since it is larger than the sum of its proper divisors (1927).

693113 is a wasteful number, since it uses less digits than its factorization.

693113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1926.

The product of its digits is 486, while the sum is 23.

The square root of 693113 is about 832.5340833864. The cubic root of 693113 is about 88.4982497233.

The spelling of 693113 in words is "six hundred ninety-three thousand, one hundred thirteen".