53265755 has 16 divisors (see below), whose sum is σ = 65892000. Its totient is φ = 41306112.

The previous prime is 53265739. The next prime is 53265757. The reversal of 53265755 is 55756235.

It is a cyclic number.

It is not a de Polignac number, because 53265755 - 2⁴ = 53265739 is a prime.

It is not an unprimeable number, because it can be changed into a prime (53265757) 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, 92027 + ... + 92603.

It is an arithmetic number, because the mean of its divisors is an integer number (4118250).

Almost surely, 2^53265755 is an apocalyptic number.

53265755 is a deficient number, since it is larger than the sum of its proper divisors (12626245).

53265755 is a wasteful number, since it uses less digits than its factorization.

53265755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1118.

The product of its digits is 157500, while the sum is 38.

The square root of 53265755 is about 7298.3391946387. The cubic root of 53265755 is about 376.2553602397.

The spelling of 53265755 in words is "fifty-three million, two hundred sixty-five thousand, seven hundred fifty-five".