53265347 has 12 divisors (see below), whose sum is σ = 56362680. Its totient is φ = 50309280.

The previous prime is 53265307. The next prime is 53265367. The reversal of 53265347 is 74356235.

53265347 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 53265347 - 2⁶ = 53265283 is a prime.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (53265307) 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 11 ways as a sum of consecutive naturals, for example, 40679 + ... + 41967.

It is an arithmetic number, because the mean of its divisors is an integer number (4696890).

Almost surely, 2^53265347 is an apocalyptic number.

53265347 is a deficient number, since it is larger than the sum of its proper divisors (3097333).

53265347 is a wasteful number, since it uses less digits than its factorization.

53265347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1394 (or 1363 counting only the distinct ones).

The product of its digits is 75600, while the sum is 35.

The square root of 53265347 is about 7298.3112430205. The cubic root of 53265347 is about 376.2543995689.

The spelling of 53265347 in words is "fifty-three million, two hundred sixty-five thousand, three hundred forty-seven".