53837801 has 2 divisors, whose sum is σ = 53837802. Its totient is φ = 53837800.

The previous prime is 53837767. The next prime is 53837803. The reversal of 53837801 is 10873835.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 33362176 + 20475625 = 5776^2 + 4525^2 .

It is a cyclic number.

It is not a de Polignac number, because 53837801 - 2⁶ = 53837737 is a prime.

Together with 53837803, 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 (53837803) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26918900 + 26918901.

It is an arithmetic number, because the mean of its divisors is an integer number (26918901).

Almost surely, 2^53837801 is an apocalyptic number.

It is an amenable number.

53837801 is a deficient number, since it is larger than the sum of its proper divisors (1).

53837801 is an equidigital number, since it uses as much as digits as its factorization.

53837801 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20160, while the sum is 35.

The square root of 53837801 is about 7337.4246844516. The cubic root of 53837801 is about 377.5974948102.

The spelling of 53837801 in words is "fifty-three million, eight hundred thirty-seven thousand, eight hundred one".