54467423 has 4 divisors (see below), whose sum is σ = 56345640. Its totient is φ = 52589208.

The previous prime is 54467363. The next prime is 54467431. The reversal of 54467423 is 32476445.

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 54467423 - 2²⁰ = 53418847 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 (54467123) 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, 939065 + ... + 939122.

It is an arithmetic number, because the mean of its divisors is an integer number (14086410).

Almost surely, 2^54467423 is an apocalyptic number.

54467423 is a deficient number, since it is larger than the sum of its proper divisors (1878217).

54467423 is a wasteful number, since it uses less digits than its factorization.

54467423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1878216.

The product of its digits is 80640, while the sum is 35.

The square root of 54467423 is about 7380.2048074562. The cubic root of 54467423 is about 379.0637686459.

The spelling of 54467423 in words is "fifty-four million, four hundred sixty-seven thousand, four hundred twenty-three".