53371655 has 8 divisors (see below), whose sum is σ = 64085472. Its totient is φ = 42671008.

The previous prime is 53371621. The next prime is 53371657. The reversal of 53371655 is 55617335.

53371655 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 53371655 - 2¹⁰ = 53370631 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53371657) 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 7 ways as a sum of consecutive naturals, for example, 12677 + ... + 16353.

It is an arithmetic number, because the mean of its divisors is an integer number (8010684).

Almost surely, 2^53371655 is an apocalyptic number.

53371655 is a deficient number, since it is larger than the sum of its proper divisors (10713817).

53371655 is a wasteful number, since it uses less digits than its factorization.

53371655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6585.

The product of its digits is 47250, while the sum is 35.

The square root of 53371655 is about 7305.5906674272. The cubic root of 53371655 is about 376.5045451405.

The spelling of 53371655 in words is "fifty-three million, three hundred seventy-one thousand, six hundred fifty-five".