4345634023 has 8 divisors (see below), whose sum is σ = 4409665920. Its totient is φ = 4281680760.

The previous prime is 4345634017. The next prime is 4345634063. The reversal of 4345634023 is 3204365434.

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

It is a cyclic number.

It is not a de Polignac number, because 4345634023 - 2⁹ = 4345633511 is a prime.

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 4345634023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4345634063) 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, 96708 + ... + 134326.

It is an arithmetic number, because the mean of its divisors is an integer number (551208240).

Almost surely, 2^4345634023 is an apocalyptic number.

4345634023 is a deficient number, since it is larger than the sum of its proper divisors (64031897).

4345634023 is a wasteful number, since it uses less digits than its factorization.

4345634023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39317.

The product of its (nonzero) digits is 103680, while the sum is 34.

The square root of 4345634023 is about 65921.4230959860. The cubic root of 4345634023 is about 1631.8655823658.

Adding to 4345634023 its reverse (3204365434), we get a palindrome (7549999457).

The spelling of 4345634023 in words is "four billion, three hundred forty-five million, six hundred thirty-four thousand, twenty-three".