4340869073 has 4 divisors (see below), whose sum is σ = 4341004800. Its totient is φ = 4340733348.

The previous prime is 4340869069. The next prime is 4340869079. The reversal of 4340869073 is 3709680434.

It is a happy number.

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, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 4340869073 - 2² = 4340869069 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4340869079) 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, 9536 + ... + 93662.

It is an arithmetic number, because the mean of its divisors is an integer number (1085251200).

Almost surely, 2^4340869073 is an apocalyptic number.

It is an amenable number.

4340869073 is a deficient number, since it is larger than the sum of its proper divisors (135727).

4340869073 is an equidigital number, since it uses as much as digits as its factorization.

4340869073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135726.

The product of its (nonzero) digits is 435456, while the sum is 44.

The square root of 4340869073 is about 65885.2720492220. The cubic root of 4340869073 is about 1631.2689220844.

The spelling of 4340869073 in words is "four billion, three hundred forty million, eight hundred sixty-nine thousand, seventy-three".