53631367 has 2 divisors, whose sum is σ = 53631368. Its totient is φ = 53631366.

The previous prime is 53631349. The next prime is 53631373. The reversal of 53631367 is 76313635.

53631367 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 53631367 - 2¹⁵ = 53598599 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53631307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26815683 + 26815684.

It is an arithmetic number, because the mean of its divisors is an integer number (26815684).

Almost surely, 2^53631367 is an apocalyptic number.

53631367 is a deficient number, since it is larger than the sum of its proper divisors (1).

53631367 is an equidigital number, since it uses as much as digits as its factorization.

53631367 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 34020, while the sum is 34.

The square root of 53631367 is about 7323.3439766271. The cubic root of 53631367 is about 377.1142605960.

The spelling of 53631367 in words is "fifty-three million, six hundred thirty-one thousand, three hundred sixty-seven".