2240424322 has 8 divisors (see below), whose sum is σ = 3558321036. Its totient is φ = 1054317312.

The previous prime is 2240424299. The next prime is 2240424331. The reversal of 2240424322 is 2234240422.

It can be written as a sum of positive squares in 2 ways, for example, as 1886946721 + 353477601 = 43439^2 + 18801^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×2240424322² = 10039002285218319368, which contains 22 as substring.

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 in 3 ways as a sum of consecutive naturals, for example, 32947383 + ... + 32947450.

Almost surely, 2^2240424322 is an apocalyptic number.

2240424322 is a deficient number, since it is larger than the sum of its proper divisors (1317896714).

2240424322 is a wasteful number, since it uses less digits than its factorization.

2240424322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65894852.

The product of its (nonzero) digits is 6144, while the sum is 25.

The square root of 2240424322 is about 47333.1207718232. The cubic root of 2240424322 is about 1308.5091370377.

Adding to 2240424322 its reverse (2234240422), we get a palindrome (4474664744).

The spelling of 2240424322 in words is "two billion, two hundred forty million, four hundred twenty-four thousand, three hundred twenty-two".