53062697 has 2 divisors, whose sum is σ = 53062698. Its totient is φ = 53062696.

The previous prime is 53062643. The next prime is 53062717. The reversal of 53062697 is 79626035.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 45104656 + 7958041 = 6716^2 + 2821^2 .

It is a cyclic number.

It is not a de Polignac number, because 53062697 - 2⁸ = 53062441 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 53062697.

It is not a weakly prime, because it can be changed into another prime (53062637) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26531348 + 26531349.

It is an arithmetic number, because the mean of its divisors is an integer number (26531349).

Almost surely, 2^53062697 is an apocalyptic number.

It is an amenable number.

53062697 is a deficient number, since it is larger than the sum of its proper divisors (1).

53062697 is an equidigital number, since it uses as much as digits as its factorization.

53062697 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 68040, while the sum is 38.

The square root of 53062697 is about 7284.4146641992. The cubic root of 53062697 is about 375.7766351978.

The spelling of 53062697 in words is "fifty-three million, sixty-two thousand, six hundred ninety-seven".