693474 has 16 divisors (see below), whose sum is σ = 1421280. Its totient is φ = 225440.

The previous prime is 693437. The next prime is 693487. The reversal of 693474 is 474396.

It is a Curzon number.

It is an unprimeable number.

693474 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1164 + ... + 1655.

It is an arithmetic number, because the mean of its divisors is an integer number (88830).

2⁶⁹³⁴⁷⁴ is an apocalyptic number.

693474 is an abundant number, since it is smaller than the sum of its proper divisors (727806).

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

693474 is a wasteful number, since it uses less digits than its factorization.

693474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2865.

The product of its digits is 18144, while the sum is 33.

The square root of 693474 is about 832.7508631037. The cubic root of 693474 is about 88.5136114913.

The spelling of 693474 in words is "six hundred ninety-three thousand, four hundred seventy-four".