53083451 has 2 divisors, whose sum is σ = 53083452. Its totient is φ = 53083450.

The previous prime is 53083447. The next prime is 53083453. The reversal of 53083451 is 15438035.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 53083451 - 2² = 53083447 is a prime.

It is a Sophie Germain prime.

Together with 53083453, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (53083453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26541725 + 26541726.

It is an arithmetic number, because the mean of its divisors is an integer number (26541726).

Almost surely, 2^53083451 is an apocalyptic number.

53083451 is a deficient number, since it is larger than the sum of its proper divisors (1).

53083451 is an equidigital number, since it uses as much as digits as its factorization.

53083451 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 53083451 is about 7285.8390731610. The cubic root of 53083451 is about 375.8256203429.

The spelling of 53083451 in words is "fifty-three million, eighty-three thousand, four hundred fifty-one".