53481310 has 8 divisors (see below), whose sum is σ = 96266376. Its totient is φ = 21392520.

The previous prime is 53481301. The next prime is 53481319. The reversal of 53481310 is 1318435.

53481310 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (53481301) and next prime (53481319).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×53481310² = 5720501038632200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53481319) 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 3 ways as a sum of consecutive naturals, for example, 2674056 + ... + 2674075.

It is an arithmetic number, because the mean of its divisors is an integer number (12033297).

Almost surely, 2^53481310 is an apocalyptic number.

53481310 is a deficient number, since it is larger than the sum of its proper divisors (42785066).

53481310 is a wasteful number, since it uses less digits than its factorization.

53481310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5348138.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 53481310 is about 7313.0916854638. The cubic root of 53481310 is about 376.7622185167.

Adding to 53481310 its reverse (1318435), we get a palindrome (54799745).

The spelling of 53481310 in words is "fifty-three million, four hundred eighty-one thousand, three hundred ten".