54954285 has 16 divisors (see below), whose sum is σ = 93099456. Its totient is φ = 27584768.

The previous prime is 54954281. The next prime is 54954293. The reversal of 54954285 is 58245945.

It is a cyclic number.

It is not a de Polignac number, because 54954285 - 2² = 54954281 is a prime.

It is a super-2 number, since 2×54954285² = 6039946879722450, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54954281) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 107499 + ... + 108008.

It is an arithmetic number, because the mean of its divisors is an integer number (5818716).

Almost surely, 2^54954285 is an apocalyptic number.

It is an amenable number.

54954285 is a deficient number, since it is larger than the sum of its proper divisors (38145171).

54954285 is a wasteful number, since it uses less digits than its factorization.

54954285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 215532.

The product of its digits is 288000, while the sum is 42.

The square root of 54954285 is about 7413.1157417108. The cubic root of 54954285 is about 380.1898520388.

The spelling of 54954285 in words is "fifty-four million, nine hundred fifty-four thousand, two hundred eighty-five".