693371 has 4 divisors (see below), whose sum is σ = 792432. Its totient is φ = 594312.

The previous prime is 693359. The next prime is 693373. The reversal of 693371 is 173396.

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

It is a cyclic number.

It is not a de Polignac number, because 693371 - 2¹⁰ = 692347 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (693373) 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, 49520 + ... + 49533.

It is an arithmetic number, because the mean of its divisors is an integer number (198108).

2⁶⁹³³⁷¹ is an apocalyptic number.

693371 is a deficient number, since it is larger than the sum of its proper divisors (99061).

693371 is an equidigital number, since it uses as much as digits as its factorization.

693371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99060.

The product of its digits is 3402, while the sum is 29.

The square root of 693371 is about 832.6890175810. The cubic root of 693371 is about 88.5092290374.

The spelling of 693371 in words is "six hundred ninety-three thousand, three hundred seventy-one".