2434012321 has 8 divisors (see below), whose sum is σ = 2621787840. Its totient is φ = 2246314512.

The previous prime is 2434012313. The next prime is 2434012327. The reversal of 2434012321 is 1232104342.

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

It is not a de Polignac number, because 2434012321 - 2³ = 2434012313 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2434012292 and 2434012301.

It is not an unprimeable number, because it can be changed into a prime (2434012327) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56706 + ... + 89908.

It is an arithmetic number, because the mean of its divisors is an integer number (327723480).

Almost surely, 2^2434012321 is an apocalyptic number.

It is an amenable number.

2434012321 is a deficient number, since it is larger than the sum of its proper divisors (187775519).

2434012321 is a wasteful number, since it uses less digits than its factorization.

2434012321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38855.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 2434012321 is about 49335.7104033174. The cubic root of 2434012321 is about 1345.1609691122.

Adding to 2434012321 its reverse (1232104342), we get a palindrome (3666116663).

The spelling of 2434012321 in words is "two billion, four hundred thirty-four million, twelve thousand, three hundred twenty-one".