2671745343 has 8 divisors (see below), whose sum is σ = 3717211008. Its totient is φ = 1703721624.

The previous prime is 2671745333. The next prime is 2671745353. The reversal of 2671745343 is 3435471762.

It is an interprime number because it is at equal distance from previous prime (2671745333) and next prime (2671745353).

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

It is not a de Polignac number, because 2671745343 - 2⁴ = 2671745327 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2671745295 and 2671745304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2671745333) 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, 19360405 + ... + 19360542.

It is an arithmetic number, because the mean of its divisors is an integer number (464651376).

Almost surely, 2^2671745343 is an apocalyptic number.

2671745343 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

2671745343 is a deficient number, since it is larger than the sum of its proper divisors (1045465665).

2671745343 is a wasteful number, since it uses less digits than its factorization.

2671745343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38720973.

The product of its digits is 423360, while the sum is 42.

The square root of 2671745343 is about 51688.9286308006. The cubic root of 2671745343 is about 1387.6023297956.

The spelling of 2671745343 in words is "two billion, six hundred seventy-one million, seven hundred forty-five thousand, three hundred forty-three".