53460131 has 2 divisors, whose sum is σ = 53460132. Its totient is φ = 53460130.

The previous prime is 53460109. The next prime is 53460133. The reversal of 53460131 is 13106435.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 53460131 - 2⁶ = 53460067 is a prime.

It is a super-2 number, since 2×53460131² = 5715971213074322, which contains 22 as substring.

Together with 53460133, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 53460097 and 53460106.

It is not a weakly prime, because it can be changed into another prime (53460133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26730065 + 26730066.

It is an arithmetic number, because the mean of its divisors is an integer number (26730066).

Almost surely, 2^53460131 is an apocalyptic number.

53460131 is a deficient number, since it is larger than the sum of its proper divisors (1).

53460131 is an equidigital number, since it uses as much as digits as its factorization.

53460131 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 53460131 is about 7311.6435224921. The cubic root of 53460131 is about 376.7124783952.

Adding to 53460131 its reverse (13106435), we get a palindrome (66566566).

The spelling of 53460131 in words is "fifty-three million, four hundred sixty thousand, one hundred thirty-one".