373253 has 4 divisors (see below), whose sum is σ = 376320. Its totient is φ = 370188.

The previous prime is 373231. The next prime is 373273. The reversal of 373253 is 352373.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 373253 - 2¹⁴ = 356869 is a prime.

It is a d-powerful number, because it can be written as 3⁴ + 7⁶ + 2³ + 3⁵ + 5⁷ + 3¹¹ .

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (373213) 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, 1343 + ... + 1596.

It is an arithmetic number, because the mean of its divisors is an integer number (94080).

373253 is a Friedman number, since it can be written as (75-3)^3+3+2, using all its digits and the basic arithmetic operations.

2³⁷³²⁵³ is an apocalyptic number.

It is an amenable number.

373253 is a deficient number, since it is larger than the sum of its proper divisors (3067).

373253 is a wasteful number, since it uses less digits than its factorization.

373253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3066.

The product of its digits is 1890, while the sum is 23.

The square root of 373253 is about 610.9443509846. The cubic root of 373253 is about 72.0003215006. Note that the first 3 decimals are identical.

It can be divided in two parts, 373 and 253, that added together give a palindrome (626).

The spelling of 373253 in words is "three hundred seventy-three thousand, two hundred fifty-three".