993374 has 4 divisors (see below), whose sum is σ = 1490064. Its totient is φ = 496686.

The previous prime is 993367. The next prime is 993397. The reversal of 993374 is 473399.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 473399 = 17 ⋅27847.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 248342 + ... + 248345.

It is an arithmetic number, because the mean of its divisors is an integer number (372516).

2⁹⁹³³⁷⁴ is an apocalyptic number.

993374 is a deficient number, since it is larger than the sum of its proper divisors (496690).

993374 is a wasteful number, since it uses less digits than its factorization.

993374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 496689.

The product of its digits is 20412, while the sum is 35.

The square root of 993374 is about 996.6814937582. The cubic root of 993374 is about 99.7786437088.

The spelling of 993374 in words is "nine hundred ninety-three thousand, three hundred seventy-four".