693340 has 12 divisors (see below), whose sum is σ = 1456056. Its totient is φ = 277328.

The previous prime is 693337. The next prime is 693353. The reversal of 693340 is 43396.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17314 + ... + 17353.

It is an arithmetic number, because the mean of its divisors is an integer number (121338).

2⁶⁹³³⁴⁰ is an apocalyptic number.

It is an amenable number.

693340 is an abundant number, since it is smaller than the sum of its proper divisors (762716).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

693340 is a wasteful number, since it uses less digits than its factorization.

693340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34676 (or 34674 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 25.

The square root of 693340 is about 832.6704029807. The cubic root of 693340 is about 88.5079099615.

The spelling of 693340 in words is "six hundred ninety-three thousand, three hundred forty".