2373953343 has 8 divisors (see below), whose sum is σ = 3169369008. Its totient is φ = 1580586624.

The previous prime is 2373953299. The next prime is 2373953359. The reversal of 2373953343 is 3433593732.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2373953343 - 2¹² = 2373949247 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2373953295 and 2373953304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2373953363) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 509530 + ... + 514167.

It is an arithmetic number, because the mean of its divisors is an integer number (396171126).

Almost surely, 2^2373953343 is an apocalyptic number.

2373953343 is a deficient number, since it is larger than the sum of its proper divisors (795415665).

2373953343 is a wasteful number, since it uses less digits than its factorization.

2373953343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1024473.

The product of its digits is 612360, while the sum is 42.

The square root of 2373953343 is about 48723.2320664383. The cubic root of 2373953343 is about 1334.0048024915.

The spelling of 2373953343 in words is "two billion, three hundred seventy-three million, nine hundred fifty-three thousand, three hundred forty-three".