54319895 has 8 divisors (see below), whose sum is σ = 74495904. Its totient is φ = 37247904.

The previous prime is 54319807. The next prime is 54319897. The reversal of 54319895 is 59891345.

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 54319895 - 2¹⁴ = 54303511 is a prime.

It is a super-3 number, since 3×54319895³ (a number of 24 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54319897) 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, 775964 + ... + 776033.

It is an arithmetic number, because the mean of its divisors is an integer number (9311988).

Almost surely, 2^54319895 is an apocalyptic number.

54319895 is a deficient number, since it is larger than the sum of its proper divisors (20176009).

54319895 is a wasteful number, since it uses less digits than its factorization.

54319895 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1552009.

The product of its digits is 194400, while the sum is 44.

The square root of 54319895 is about 7370.2031858016. The cubic root of 54319895 is about 378.7212208597.

The spelling of 54319895 in words is "fifty-four million, three hundred nineteen thousand, eight hundred ninety-five".