53069371 has 2 divisors, whose sum is σ = 53069372. Its totient is φ = 53069370.

The previous prime is 53069347. The next prime is 53069389. The reversal of 53069371 is 17396035.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 53069371 - 2⁹ = 53068859 is a prime.

It is not a weakly prime, because it can be changed into another prime (53069171) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26534685 + 26534686.

It is an arithmetic number, because the mean of its divisors is an integer number (26534686).

Almost surely, 2^53069371 is an apocalyptic number.

53069371 is a deficient number, since it is larger than the sum of its proper divisors (1).

53069371 is an equidigital number, since it uses as much as digits as its factorization.

53069371 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17010, while the sum is 34.

The square root of 53069371 is about 7284.8727511193. The cubic root of 53069371 is about 375.7923890655.

The spelling of 53069371 in words is "fifty-three million, sixty-nine thousand, three hundred seventy-one".