373253343 has 16 divisors (see below), whose sum is σ = 531878400. Its totient is φ = 232006016.

The previous prime is 373253341. The next prime is 373253359. The reversal of 373253343 is 343352373.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 373253343 - 2¹ = 373253341 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (373253341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28743 + ... + 39656.

It is an arithmetic number, because the mean of its divisors is an integer number (33242400).

Almost surely, 2^373253343 is an apocalyptic number.

373253343 is a deficient number, since it is larger than the sum of its proper divisors (158625057).

373253343 is a wasteful number, since it uses less digits than its factorization.

373253343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68526.

The product of its digits is 68040, while the sum is 33.

The square root of 373253343 is about 19319.7656041682. The cubic root of 373253343 is about 720.0034355546.

It can be divided in two parts, 3732 and 53343, that added together give a palindrome (57075).

The spelling of 373253343 in words is "three hundred seventy-three million, two hundred fifty-three thousand, three hundred forty-three".