54799767 has 16 divisors (see below), whose sum is σ = 88565760. Its totient is φ = 33211800.

The previous prime is 54799733. The next prime is 54799783. The reversal of 54799767 is 76799745.

It is a happy number.

54799767 is a `hidden beast` number, since 547 + 9 + 97 + 6 + 7 = 666.

54799767 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 54799767 - 2¹¹ = 54797719 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54799867) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 91959 + ... + 92552.

It is an arithmetic number, because the mean of its divisors is an integer number (5535360).

Almost surely, 2^54799767 is an apocalyptic number.

54799767 is a deficient number, since it is larger than the sum of its proper divisors (33765993).

54799767 is a wasteful number, since it uses less digits than its factorization.

54799767 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184531 (or 184525 counting only the distinct ones).

The product of its digits is 3333960, while the sum is 54.

The square root of 54799767 is about 7402.6864718155. The cubic root of 54799767 is about 379.8331839362.

The spelling of 54799767 in words is "fifty-four million, seven hundred ninety-nine thousand, seven hundred sixty-seven".