54800529 has 16 divisors (see below), whose sum is σ = 86200320. Its totient is φ = 30304080.

The previous prime is 54800497. The next prime is 54800539. The reversal of 54800529 is 92500845.

It is not a de Polignac number, because 54800529 - 2⁵ = 54800497 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 54800529.

It is not an unprimeable number, because it can be changed into a prime (54800539) 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, 41439 + ... + 42740.

It is an arithmetic number, because the mean of its divisors is an integer number (5387520).

Almost surely, 2^54800529 is an apocalyptic number.

It is an amenable number.

54800529 is a deficient number, since it is larger than the sum of its proper divisors (31399791).

54800529 is a wasteful number, since it uses less digits than its factorization.

54800529 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84220.

The product of its (nonzero) digits is 14400, while the sum is 33.

The square root of 54800529 is about 7402.7379394384. The cubic root of 54800529 is about 379.8349444762.

The spelling of 54800529 in words is "fifty-four million, eight hundred thousand, five hundred twenty-nine".