2434564641 has 8 divisors (see below), whose sum is σ = 3249307360. Its totient is φ = 1621432512.

The previous prime is 2434564621. The next prime is 2434564663. The reversal of 2434564641 is 1464654342.

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

It is not a de Polignac number, because 2434564641 - 2¹⁷ = 2434433569 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 2434564641.

It is not an unprimeable number, because it can be changed into a prime (2434564621) 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, 399115 + ... + 405168.

It is an arithmetic number, because the mean of its divisors is an integer number (406163420).

Almost surely, 2^2434564641 is an apocalyptic number.

It is an amenable number.

2434564641 is a deficient number, since it is larger than the sum of its proper divisors (814742719).

2434564641 is a wasteful number, since it uses less digits than its factorization.

2434564641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 805295.

The product of its digits is 276480, while the sum is 39.

The square root of 2434564641 is about 49341.3076539323. The cubic root of 2434564641 is about 1345.2627082736.

The spelling of 2434564641 in words is "two billion, four hundred thirty-four million, five hundred sixty-four thousand, six hundred forty-one".