53655055 has 8 divisors (see below), whose sum is σ = 65293344. Its totient is φ = 42319200.

The previous prime is 53655047. The next prime is 53655061. The reversal of 53655055 is 55055635.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 53655055 - 2³ = 53655047 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 53655055.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 75216 + ... + 75925.

It is an arithmetic number, because the mean of its divisors is an integer number (8161668).

Almost surely, 2^53655055 is an apocalyptic number.

53655055 is a deficient number, since it is larger than the sum of its proper divisors (11638289).

53655055 is a wasteful number, since it uses less digits than its factorization.

53655055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151217.

The product of its (nonzero) digits is 56250, while the sum is 34.

The square root of 53655055 is about 7324.9610920468. The cubic root of 53655055 is about 377.1697739286.

The spelling of 53655055 in words is "fifty-three million, six hundred fifty-five thousand, fifty-five".