373423 has 4 divisors (see below), whose sum is σ = 376048. Its totient is φ = 370800.

The previous prime is 373393. The next prime is 373447. The reversal of 373423 is 324373.

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 373423 - 2¹³ = 365231 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 373394 and 373403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (373453) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1086 + ... + 1387.

It is an arithmetic number, because the mean of its divisors is an integer number (94012).

2³⁷³⁴²³ is an apocalyptic number.

373423 is a deficient number, since it is larger than the sum of its proper divisors (2625).

373423 is a wasteful number, since it uses less digits than its factorization.

373423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2624.

The product of its digits is 1512, while the sum is 22.

The square root of 373423 is about 611.0834640211. The cubic root of 373423 is about 72.0112508139.

Adding to 373423 its reverse (324373), we get a palindrome (697796).

The spelling of 373423 in words is "three hundred seventy-three thousand, four hundred twenty-three", and thus it is an iban number.