53253151 has 16 divisors (see below), whose sum is σ = 62726400. Its totient is φ = 45187800.

The previous prime is 53253103. The next prime is 53253157. The reversal of 53253151 is 15135235.

53253151 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2^k-53253151 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 (53253157) 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 15 ways as a sum of consecutive naturals, for example, 35976 + ... + 37426.

It is an arithmetic number, because the mean of its divisors is an integer number (3920400).

Almost surely, 2^53253151 is an apocalyptic number.

53253151 is a deficient number, since it is larger than the sum of its proper divisors (9473249).

53253151 is a wasteful number, since it uses less digits than its factorization.

53253151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1579 (or 1565 counting only the distinct ones).

The product of its digits is 2250, while the sum is 25.

The square root of 53253151 is about 7297.4756594318. The cubic root of 53253151 is about 376.2256807790.

Adding to 53253151 its reverse (15135235), we get a palindrome (68388386).

The spelling of 53253151 in words is "fifty-three million, two hundred fifty-three thousand, one hundred fifty-one".