2423212344 has 48 divisors (see below), whose sum is σ = 7500420720. Its totient is φ = 692346240.

The previous prime is 2423212339. The next prime is 2423212361. The reversal of 2423212344 is 4432123242.

2423212344 is a `hidden beast` number, since 2 + 423 + 2 + 1 + 234 + 4 = 666.

It is a super-2 number, since 2×2423212344² = 11743916128227948672, which contains 22 as substring.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2403477 + ... + 2404484.

It is an arithmetic number, because the mean of its divisors is an integer number (156258765).

Almost surely, 2^2423212344 is an apocalyptic number.

2423212344 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2423212344 is an abundant number, since it is smaller than the sum of its proper divisors (5077208376).

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

2423212344 is a wasteful number, since it uses less digits than its factorization.

2423212344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4807980 (or 4807973 counting only the distinct ones).

The product of its digits is 9216, while the sum is 27.

The square root of 2423212344 is about 49226.1347659960. The cubic root of 2423212344 is about 1343.1684774649.

Adding to 2423212344 its reverse (4432123242), we get a palindrome (6855335586).

The spelling of 2423212344 in words is "two billion, four hundred twenty-three million, two hundred twelve thousand, three hundred forty-four".