2434347641 has 4 divisors (see below), whose sum is σ = 2655651984. Its totient is φ = 2213043300.

The previous prime is 2434347569. The next prime is 2434347647. The reversal of 2434347641 is 1467434342.

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.

It is a cyclic number.

It is not a de Polignac number, because 2434347641 - 2¹⁰ = 2434346617 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2434347595 and 2434347604.

It is not an unprimeable number, because it can be changed into a prime (2434347647) 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, 110652155 + ... + 110652176.

It is an arithmetic number, because the mean of its divisors is an integer number (663912996).

Almost surely, 2^2434347641 is an apocalyptic number.

It is an amenable number.

2434347641 is a deficient number, since it is larger than the sum of its proper divisors (221304343).

2434347641 is a wasteful number, since it uses less digits than its factorization.

2434347641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 221304342.

The product of its digits is 193536, while the sum is 38.

The square root of 2434347641 is about 49339.1086360506. The cubic root of 2434347641 is about 1345.2227379949. Note that the first 3 decimals are identical.

The spelling of 2434347641 in words is "two billion, four hundred thirty-four million, three hundred forty-seven thousand, six hundred forty-one".