2440341044 has 6 divisors (see below), whose sum is σ = 4270596834. Its totient is φ = 1220170520.

The previous prime is 2440341023. The next prime is 2440341053. The reversal of 2440341044 is 4401430442.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 2102222500 + 338118544 = 45850^2 + 18388^2 .

It is a super-2 number, since 2×2440341044² = 11910528822062019872, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 305042627 + ... + 305042634.

It is an arithmetic number, because the mean of its divisors is an integer number (711766139).

Almost surely, 2^2440341044 is an apocalyptic number.

It is an amenable number.

2440341044 is a deficient number, since it is larger than the sum of its proper divisors (1830255790).

2440341044 is a wasteful number, since it uses less digits than its factorization.

2440341044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 610085265 (or 610085263 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 26.

The square root of 2440341044 is about 49399.8081372792. The cubic root of 2440341044 is about 1346.3258198851.

Adding to 2440341044 its reverse (4401430442), we get a palindrome (6841771486).

The spelling of 2440341044 in words is "two billion, four hundred forty million, three hundred forty-one thousand, forty-four".