54795015 has 32 divisors (see below), whose sum is σ = 106272000. Its totient is φ = 26566560.

The previous prime is 54794989. The next prime is 54795017. The reversal of 54795015 is 51059745.

It is not a de Polignac number, because 54795015 - 2⁹ = 54794503 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54795017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16965 + ... + 19934.

It is an arithmetic number, because the mean of its divisors is an integer number (3321000).

Almost surely, 2^54795015 is an apocalyptic number.

54795015 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

54795015 is a deficient number, since it is larger than the sum of its proper divisors (51476985).

54795015 is a wasteful number, since it uses less digits than its factorization.

54795015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36924 (or 36918 counting only the distinct ones).

The product of its (nonzero) digits is 31500, while the sum is 36.

The square root of 54795015 is about 7402.3655002979. The cubic root of 54795015 is about 379.8222044524.

The spelling of 54795015 in words is "fifty-four million, seven hundred ninety-five thousand, fifteen".