53125510 has 64 divisors (see below), whose sum is σ = 106064640. Its totient is φ = 19077120.

The previous prime is 53125507. The next prime is 53125517. The reversal of 53125510 is 1552135.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53125517) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 487336 + ... + 487444.

It is an arithmetic number, because the mean of its divisors is an integer number (1657260).

Almost surely, 2^53125510 is an apocalyptic number.

53125510 is a deficient number, since it is larger than the sum of its proper divisors (52939130).

53125510 is a wasteful number, since it uses less digits than its factorization.

53125510 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 241.

The product of its (nonzero) digits is 750, while the sum is 22.

The square root of 53125510 is about 7288.7248541840. The cubic root of 53125510 is about 375.9248520031.

Adding to 53125510 its reverse (1552135), we get a palindrome (54677645).

It can be divided in two parts, 53125 and 510, that added together give a palindrome (53635).

The spelling of 53125510 in words is "fifty-three million, one hundred twenty-five thousand, five hundred ten".