2340444054 has 64 divisors (see below), whose sum is σ = 5419330560. Its totient is φ = 667699200.

The previous prime is 2340444049. The next prime is 2340444061. The reversal of 2340444054 is 4504440432.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 52854 + ... + 86454.

It is an arithmetic number, because the mean of its divisors is an integer number (84677040).

Almost surely, 2^2340444054 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2340444054, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2709665280).

2340444054 is an abundant number, since it is smaller than the sum of its proper divisors (3078886506).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2340444054 is a wasteful number, since it uses less digits than its factorization.

2340444054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33685.

The product of its (nonzero) digits is 30720, while the sum is 30.

The square root of 2340444054 is about 48378.1361153982. The cubic root of 2340444054 is about 1327.6983679363.

Adding to 2340444054 its reverse (4504440432), we get a palindrome (6844884486).

The spelling of 2340444054 in words is "two billion, three hundred forty million, four hundred forty-four thousand, fifty-four".