2240174532 has 48 divisors (see below), whose sum is σ = 5333065920. Its totient is φ = 731622528.

The previous prime is 2240174459. The next prime is 2240174533. The reversal of 2240174532 is 2354710422.

It is a self number, because there is not a number n which added to its sum of digits gives 2240174532.

It is not an unprimeable number, because it can be changed into a prime (2240174533) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 559594 + ... + 563582.

It is an arithmetic number, because the mean of its divisors is an integer number (111105540).

Almost surely, 2^2240174532 is an apocalyptic number.

It is an amenable number.

2240174532 is an abundant number, since it is smaller than the sum of its proper divisors (3092891388).

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

2240174532 is a wasteful number, since it uses less digits than its factorization.

2240174532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4932 (or 4930 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 30.

The square root of 2240174532 is about 47330.4820596621. The cubic root of 2240174532 is about 1308.4605056777.

Adding to 2240174532 its reverse (2354710422), we get a palindrome (4594884954).

The spelling of 2240174532 in words is "two billion, two hundred forty million, one hundred seventy-four thousand, five hundred thirty-two".