2400214322 has 24 divisors (see below), whose sum is σ = 3968730108. Its totient is φ = 1087877120.

The previous prime is 2400214321. The next prime is 2400214337. The reversal of 2400214322 is 2234120042.

It can be written as a sum of positive squares in 2 ways, for example, as 2003368081 + 396846241 = 44759^2 + 19921^2 .

It is a super-2 number, since 2×2400214322² = 11522057583067839368, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2400214294 and 2400214303.

It is not an unprimeable number, because it can be changed into a prime (2400214321) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 71378 + ... + 99474.

Almost surely, 2^2400214322 is an apocalyptic number.

2400214322 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2400214322 is a deficient number, since it is larger than the sum of its proper divisors (1568515786).

2400214322 is a wasteful number, since it uses less digits than its factorization.

2400214322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28474 (or 28463 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 2400214322 is about 48991.9822215840. The cubic root of 2400214322 is about 1338.9057529249.

Adding to 2400214322 its reverse (2234120042), we get a palindrome (4634334364).

The spelling of 2400214322 in words is "two billion, four hundred million, two hundred fourteen thousand, three hundred twenty-two".