53510325 has 48 divisors (see below), whose sum is σ = 99178176. Its totient is φ = 25228800.

The previous prime is 53510321. The next prime is 53510377. The reversal of 53510325 is 52301535.

53510325 is nontrivially palindromic in base 13.

It is not a de Polignac number, because 53510325 - 2² = 53510321 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 53510295 and 53510304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53510321) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 29649 + ... + 31401.

It is an arithmetic number, because the mean of its divisors is an integer number (2066212).

Almost surely, 2^53510325 is an apocalyptic number.

53510325 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

53510325 is a deficient number, since it is larger than the sum of its proper divisors (45667851).

53510325 is a wasteful number, since it uses less digits than its factorization.

53510325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1814 (or 1809 counting only the distinct ones).

The product of its (nonzero) digits is 2250, while the sum is 24.

The square root of 53510325 is about 7315.0751875835. The cubic root of 53510325 is about 376.8303406291.

It can be divided in two parts, 53510 and 325, that added together give a palindrome (53835).

The spelling of 53510325 in words is "fifty-three million, five hundred ten thousand, three hundred twenty-five".