2240150452 has 12 divisors (see below), whose sum is σ = 4150867140. Its totient is φ = 1054188416.

The previous prime is 2240150441. The next prime is 2240150467. The reversal of 2240150452 is 2540510422.

It can be written as a sum of positive squares in 2 ways, for example, as 601034256 + 1639116196 = 24516^2 + 40486^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16471627 + ... + 16471762.

It is an arithmetic number, because the mean of its divisors is an integer number (345905595).

Almost surely, 2^2240150452 is an apocalyptic number.

It is an amenable number.

2240150452 is a deficient number, since it is larger than the sum of its proper divisors (1910716688).

2240150452 is a wasteful number, since it uses less digits than its factorization.

2240150452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32943410 (or 32943408 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 25.

The square root of 2240150452 is about 47330.2276774579. The cubic root of 2240150452 is about 1308.4558173761.

Adding to 2240150452 its reverse (2540510422), we get a palindrome (4780660874).

The spelling of 2240150452 in words is "two billion, two hundred forty million, one hundred fifty thousand, four hundred fifty-two".