2344034431 has 4 divisors (see below), whose sum is σ = 2393907552. Its totient is φ = 2294161312.

The previous prime is 2344034401. The next prime is 2344034449. The reversal of 2344034431 is 1344304432.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2344034431 is a prime.

It is a super-2 number, since 2×2344034431² = 10988994827426987522, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2344034431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2344034401) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24936490 + ... + 24936583.

It is an arithmetic number, because the mean of its divisors is an integer number (598476888).

Almost surely, 2^2344034431 is an apocalyptic number.

2344034431 is a deficient number, since it is larger than the sum of its proper divisors (49873121).

2344034431 is an equidigital number, since it uses as much as digits as its factorization.

2344034431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49873120.

The product of its (nonzero) digits is 13824, while the sum is 28.

The square root of 2344034431 is about 48415.2293292100. The cubic root of 2344034431 is about 1328.3769431784.

Adding to 2344034431 its reverse (1344304432), we get a palindrome (3688338863).

The spelling of 2344034431 in words is "two billion, three hundred forty-four million, thirty-four thousand, four hundred thirty-one".