2440552 has 8 divisors (see below), whose sum is σ = 4576050. Its totient is φ = 1220272.

The previous prime is 2440541. The next prime is 2440561. The reversal of 2440552 is 2550442.

2440552 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 1758276 + 682276 = 1326^2 + 826^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a d-powerful number, because it can be written as 2 + 4 + 4⁹ + 0 + 5⁵ + 5⁷ + 2²¹ .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 152527 + ... + 152542.

2^2440552 is an apocalyptic number.

It is an amenable number.

2440552 is a deficient number, since it is larger than the sum of its proper divisors (2135498).

2440552 is a wasteful number, since it uses less digits than its factorization.

2440552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 305075 (or 305071 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 22.

The square root of 2440552 is about 1562.2266160836. The cubic root of 2440552 is about 134.6364613278.

Adding to 2440552 its reverse (2550442), we get a palindrome (4990994).

It can be divided in two parts, 2440 and 552, that added together give a palindrome (2992).

The spelling of 2440552 in words is "two million, four hundred forty thousand, five hundred fifty-two".