2234460643 has 16 divisors (see below), whose sum is σ = 2370250080. Its totient is φ = 2102800896.

The previous prime is 2234460601. The next prime is 2234460647. The reversal of 2234460643 is 3460644322.

2234460643 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 2234460643 - 2⁹ = 2234460131 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2234460599 and 2234460608.

It is not an unprimeable number, because it can be changed into a prime (2234460647) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 692971 + ... + 696187.

It is an arithmetic number, because the mean of its divisors is an integer number (148140630).

Almost surely, 2^2234460643 is an apocalyptic number.

2234460643 is a deficient number, since it is larger than the sum of its proper divisors (135789437).

2234460643 is a wasteful number, since it uses less digits than its factorization.

2234460643 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3846.

The product of its (nonzero) digits is 82944, while the sum is 34.

The square root of 2234460643 is about 47270.0819017695. The cubic root of 2234460643 is about 1307.3470859343.

The spelling of 2234460643 in words is "two billion, two hundred thirty-four million, four hundred sixty thousand, six hundred forty-three".