54500023 has 8 divisors (see below), whose sum is σ = 55572336. Its totient is φ = 53433600.

The previous prime is 54500021. The next prime is 54500053. The reversal of 54500023 is 32000545.

It is a happy number.

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 54500023 - 2¹ = 54500021 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 (54500021) 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, 20268 + ... + 22798.

It is an arithmetic number, because the mean of its divisors is an integer number (6946542).

Almost surely, 2^54500023 is an apocalyptic number.

54500023 is a deficient number, since it is larger than the sum of its proper divisors (1072313).

54500023 is a wasteful number, since it uses less digits than its factorization.

54500023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2945.

The product of its (nonzero) digits is 600, while the sum is 19.

The square root of 54500023 is about 7382.4130878731. The cubic root of 54500023 is about 379.1393796784.

Adding to 54500023 its reverse (32000545), we get a palindrome (86500568).

The spelling of 54500023 in words is "fifty-four million, five hundred thousand, twenty-three".