54910195 has 8 divisors (see below), whose sum is σ = 68164560. Its totient is φ = 42413280.

The previous prime is 54910189. The next prime is 54910199. The reversal of 54910195 is 59101945.

It is a happy number.

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

It is not a de Polignac number, because 54910195 - 2⁹ = 54909683 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 54910195.

It is not an unprimeable number, because it can be changed into a prime (54910199) 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, 189201 + ... + 189490.

It is an arithmetic number, because the mean of its divisors is an integer number (8520570).

Almost surely, 2^54910195 is an apocalyptic number.

54910195 is a deficient number, since it is larger than the sum of its proper divisors (13254365).

54910195 is a wasteful number, since it uses less digits than its factorization.

54910195 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 378725.

The product of its (nonzero) digits is 8100, while the sum is 34.

The square root of 54910195 is about 7410.1413616746. The cubic root of 54910195 is about 380.0881489872.

The spelling of 54910195 in words is "fifty-four million, nine hundred ten thousand, one hundred ninety-five".