53511713 has 2 divisors, whose sum is σ = 53511714. Its totient is φ = 53511712.

The previous prime is 53511707. The next prime is 53511751. The reversal of 53511713 is 31711535.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 38588944 + 14922769 = 6212^2 + 3863^2 .

It is a cyclic number.

It is not a de Polignac number, because 53511713 - 2⁶ = 53511649 is a prime.

It is not a weakly prime, because it can be changed into another prime (53516713) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26755856 + 26755857.

It is an arithmetic number, because the mean of its divisors is an integer number (26755857).

Almost surely, 2^53511713 is an apocalyptic number.

It is an amenable number.

53511713 is a deficient number, since it is larger than the sum of its proper divisors (1).

53511713 is an equidigital number, since it uses as much as digits as its factorization.

53511713 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1575, while the sum is 26.

The square root of 53511713 is about 7315.1700595407. The cubic root of 53511713 is about 376.8335987916.

The spelling of 53511713 in words is "fifty-three million, five hundred eleven thousand, seven hundred thirteen".