2742346441 has 4 divisors (see below), whose sum is σ = 2743228800. Its totient is φ = 2741464084.

The previous prime is 2742346423. The next prime is 2742346463. The reversal of 2742346441 is 1446432472.

It is a happy number.

2742346441 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 a de Polignac number, because none of the positive numbers 2^k-2742346441 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 2742346441.

It is not an unprimeable number, because it can be changed into a prime (2742646441) 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, 436501 + ... + 442738.

It is an arithmetic number, because the mean of its divisors is an integer number (685807200).

Almost surely, 2^2742346441 is an apocalyptic number.

It is an amenable number.

2742346441 is a deficient number, since it is larger than the sum of its proper divisors (882359).

2742346441 is an equidigital number, since it uses as much as digits as its factorization.

2742346441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 882358.

The product of its digits is 129024, while the sum is 37.

The square root of 2742346441 is about 52367.4177423329. The cubic root of 2742346441 is about 1399.7187259760.

The spelling of 2742346441 in words is "two billion, seven hundred forty-two million, three hundred forty-six thousand, four hundred forty-one".