4567126423 has 4 divisors (see below), whose sum is σ = 4567571848. Its totient is φ = 4566681000.

The previous prime is 4567126391. The next prime is 4567126453. The reversal of 4567126423 is 3246217654.

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

It is a cyclic number.

It is not a de Polignac number, because 4567126423 - 2⁵ = 4567126391 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4567126453) 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, 206961 + ... + 227962.

It is an arithmetic number, because the mean of its divisors is an integer number (1141892962).

Almost surely, 2^4567126423 is an apocalyptic number.

4567126423 is a deficient number, since it is larger than the sum of its proper divisors (445425).

4567126423 is a wasteful number, since it uses less digits than its factorization.

4567126423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 445424.

The product of its digits is 241920, while the sum is 40.

The square root of 4567126423 is about 67580.5180728884. The cubic root of 4567126423 is about 1659.1322729425.

The spelling of 4567126423 in words is "four billion, five hundred sixty-seven million, one hundred twenty-six thousand, four hundred twenty-three".