54170875 has 16 divisors (see below), whose sum is σ = 73753056. Its totient is φ = 39396000.

The previous prime is 54170839. The next prime is 54170903. The reversal of 54170875 is 57807145.

It is not a de Polignac number, because 54170875 - 2¹¹ = 54168827 is a prime.

It is a super-4 number, since 4×54170875⁴ (a number of 32 digits) contains 4444 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18324 + ... + 21073.

It is an arithmetic number, because the mean of its divisors is an integer number (4609566).

Almost surely, 2^54170875 is an apocalyptic number.

54170875 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

54170875 is a deficient number, since it is larger than the sum of its proper divisors (19582181).

54170875 is a wasteful number, since it uses less digits than its factorization.

54170875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39423 (or 39413 counting only the distinct ones).

The product of its (nonzero) digits is 39200, while the sum is 37.

The square root of 54170875 is about 7360.0866163382. The cubic root of 54170875 is about 378.3745785321.

The spelling of 54170875 in words is "fifty-four million, one hundred seventy thousand, eight hundred seventy-five".