2738496441 has 4 divisors (see below), whose sum is σ = 3651328592. Its totient is φ = 1825664292.

The previous prime is 2738496437. The next prime is 2738496451. The reversal of 2738496441 is 1446948372.

2738496441 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 not a de Polignac number, because 2738496441 - 2² = 2738496437 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2738496421) 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, 456416071 + ... + 456416076.

It is an arithmetic number, because the mean of its divisors is an integer number (912832148).

Almost surely, 2^2738496441 is an apocalyptic number.

It is an amenable number.

2738496441 is a deficient number, since it is larger than the sum of its proper divisors (912832151).

2738496441 is an equidigital number, since it uses as much as digits as its factorization.

2738496441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 912832150.

The product of its digits is 1161216, while the sum is 48.

The square root of 2738496441 is about 52330.6453333035. The cubic root of 2738496441 is about 1399.0633941247.

The spelling of 2738496441 in words is "two billion, seven hundred thirty-eight million, four hundred ninety-six thousand, four hundred forty-one".