53500607 has 2 divisors, whose sum is σ = 53500608. Its totient is φ = 53500606.

The previous prime is 53500591. The next prime is 53500619. The reversal of 53500607 is 70600535.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 53500607 - 2⁴ = 53500591 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53500627) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26750303 + 26750304.

It is an arithmetic number, because the mean of its divisors is an integer number (26750304).

Almost surely, 2^53500607 is an apocalyptic number.

53500607 is a deficient number, since it is larger than the sum of its proper divisors (1).

53500607 is an equidigital number, since it uses as much as digits as its factorization.

53500607 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3150, while the sum is 26.

The square root of 53500607 is about 7314.4109127120. The cubic root of 53500607 is about 376.8075272191.

The spelling of 53500607 in words is "fifty-three million, five hundred thousand, six hundred seven".