3436641743 has 4 divisors (see below), whose sum is σ = 3516563688. Its totient is φ = 3356719800.

The previous prime is 3436641709. The next prime is 3436641797. The reversal of 3436641743 is 3471466343.

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 3436641743 - 2⁸ = 3436641487 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3436641743.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3436640743) 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, 39960908 + ... + 39960993.

It is an arithmetic number, because the mean of its divisors is an integer number (879140922).

Almost surely, 2^3436641743 is an apocalyptic number.

3436641743 is a deficient number, since it is larger than the sum of its proper divisors (79921945).

3436641743 is an equidigital number, since it uses as much as digits as its factorization.

3436641743 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79921944.

The product of its digits is 435456, while the sum is 41.

The square root of 3436641743 is about 58622.8773005897. The cubic root of 3436641743 is about 1509.0770704702.

The spelling of 3436641743 in words is "three billion, four hundred thirty-six million, six hundred forty-one thousand, seven hundred forty-three".