54553235 has 16 divisors (see below), whose sum is σ = 71608320. Its totient is φ = 39567840.

The previous prime is 54553193. The next prime is 54553241. The reversal of 54553235 is 53235545.

It is not a de Polignac number, because 54553235 - 2¹² = 54549139 is a prime.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 23246 + ... + 25484.

It is an arithmetic number, because the mean of its divisors is an integer number (4475520).

Almost surely, 2^54553235 is an apocalyptic number.

54553235 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

54553235 is a deficient number, since it is larger than the sum of its proper divisors (17055085).

54553235 is a wasteful number, since it uses less digits than its factorization.

54553235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2698.

The product of its digits is 45000, while the sum is 32.

The square root of 54553235 is about 7386.0161792403. The cubic root of 54553235 is about 379.2627325452.

The spelling of 54553235 in words is "fifty-four million, five hundred fifty-three thousand, two hundred thirty-five".