53764507 has 2 divisors, whose sum is σ = 53764508. Its totient is φ = 53764506.

The previous prime is 53764457. The next prime is 53764511. The reversal of 53764507 is 70546735.

53764507 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 53764507 - 2¹¹ = 53762459 is a prime.

It is not a weakly prime, because it can be changed into another prime (53764567) 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, 26882253 + 26882254.

It is an arithmetic number, because the mean of its divisors is an integer number (26882254).

Almost surely, 2^53764507 is an apocalyptic number.

53764507 is a deficient number, since it is larger than the sum of its proper divisors (1).

53764507 is an equidigital number, since it uses as much as digits as its factorization.

53764507 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 88200, while the sum is 37.

The square root of 53764507 is about 7332.4284517478. The cubic root of 53764507 is about 377.4260650784.

The spelling of 53764507 in words is "fifty-three million, seven hundred sixty-four thousand, five hundred seven".