53306255 has 8 divisors (see below), whose sum is σ = 64007232. Its totient is φ = 42618528.

The previous prime is 53306251. The next prime is 53306269. The reversal of 53306255 is 55260335.

It is a happy number.

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 53306255 - 2² = 53306251 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 (53306251) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11909 + ... + 15761.

It is an arithmetic number, because the mean of its divisors is an integer number (8000904).

Almost surely, 2^53306255 is an apocalyptic number.

53306255 is a deficient number, since it is larger than the sum of its proper divisors (10700977).

53306255 is a wasteful number, since it uses less digits than its factorization.

53306255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6625.

The product of its (nonzero) digits is 13500, while the sum is 29.

The square root of 53306255 is about 7301.1132712758. The cubic root of 53306255 is about 376.3506965499.

The spelling of 53306255 in words is "fifty-three million, three hundred six thousand, two hundred fifty-five".