54325517 has 8 divisors (see below), whose sum is σ = 56898816. Its totient is φ = 51769872.

The previous prime is 54325499. The next prime is 54325519. The reversal of 54325517 is 71552345.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 54325517 - 2¹⁶ = 54259981 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 (54325519) 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, 2108 + ... + 10634.

It is an arithmetic number, because the mean of its divisors is an integer number (7112352).

Almost surely, 2^54325517 is an apocalyptic number.

It is an amenable number.

54325517 is a deficient number, since it is larger than the sum of its proper divisors (2573299).

54325517 is a wasteful number, since it uses less digits than its factorization.

54325517 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8827.

The product of its digits is 21000, while the sum is 32.

The square root of 54325517 is about 7370.5845765448. The cubic root of 54325517 is about 378.7342860374.

The spelling of 54325517 in words is "fifty-four million, three hundred twenty-five thousand, five hundred seventeen".