3423436457623 has 32 divisors (see below), whose sum is σ = 4267370806272. Its totient is φ = 2674044403200.

The previous prime is 3423436457593. The next prime is 3423436457647. The reversal of 3423436457623 is 3267546343243.

It is a cyclic number.

It is not a de Polignac number, because 3423436457623 - 2³³ = 3414846523031 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3423436455623) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10113118 + ... + 10446148.

It is an arithmetic number, because the mean of its divisors is an integer number (133355337696).

Almost surely, 2^{3423436457623} is an apocalyptic number.

3423436457623 is a deficient number, since it is larger than the sum of its proper divisors (843934348649).

3423436457623 is a wasteful number, since it uses less digits than its factorization.

3423436457623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 334495.

The product of its digits is 26127360, while the sum is 52.

The spelling of 3423436457623 in words is "three trillion, four hundred twenty-three billion, four hundred thirty-six million, four hundred fifty-seven thousand, six hundred twenty-three".