53576297 has 2 divisors, whose sum is σ = 53576298. Its totient is φ = 53576296.

The previous prime is 53576293. The next prime is 53576321. The reversal of 53576297 is 79267535.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 53523856 + 52441 = 7316^2 + 229^2 .

It is a cyclic number.

It is not a de Polignac number, because 53576297 - 2² = 53576293 is a prime.

It is not a weakly prime, because it can be changed into another prime (53576293) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26788148 + 26788149.

It is an arithmetic number, because the mean of its divisors is an integer number (26788149).

Almost surely, 2^53576297 is an apocalyptic number.

It is an amenable number.

53576297 is a deficient number, since it is larger than the sum of its proper divisors (1).

53576297 is an equidigital number, since it uses as much as digits as its factorization.

53576297 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 396900, while the sum is 44.

The square root of 53576297 is about 7319.5831165443. The cubic root of 53576297 is about 376.9851396742.

The spelling of 53576297 in words is "fifty-three million, five hundred seventy-six thousand, two hundred ninety-seven".