54512401 has 4 divisors (see below), whose sum is σ = 55436400. Its totient is φ = 53588404.

The previous prime is 54512399. The next prime is 54512407. The reversal of 54512401 is 10421545.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 54512401 - 2¹ = 54512399 is a prime.

It is not an unprimeable number, because it can be changed into a prime (54512407) 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, 461911 + ... + 462028.

It is an arithmetic number, because the mean of its divisors is an integer number (13859100).

Almost surely, 2^54512401 is an apocalyptic number.

It is an amenable number.

54512401 is a deficient number, since it is larger than the sum of its proper divisors (923999).

54512401 is an equidigital number, since it uses as much as digits as its factorization.

54512401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 923998.

The product of its (nonzero) digits is 800, while the sum is 22.

The square root of 54512401 is about 7383.2513840448. The cubic root of 54512401 is about 379.1680807794.

Adding to 54512401 its reverse (10421545), we get a palindrome (64933946).

The spelling of 54512401 in words is "fifty-four million, five hundred twelve thousand, four hundred one".