75107063 has 2 divisors, whose sum is σ = 75107064. Its totient is φ = 75107062.

The previous prime is 75107051. The next prime is 75107083. The reversal of 75107063 is 36070157.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 75107063 - 2⁴ = 75107047 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (75107033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37553531 + 37553532.

It is an arithmetic number, because the mean of its divisors is an integer number (37553532).

Almost surely, 2^75107063 is an apocalyptic number.

75107063 is a deficient number, since it is larger than the sum of its proper divisors (1).

75107063 is an equidigital number, since it uses as much as digits as its factorization.

75107063 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4410, while the sum is 29.

The square root of 75107063 is about 8666.4331186481. The cubic root of 75107063 is about 421.9169048672.

The spelling of 75107063 in words is "seventy-five million, one hundred seven thousand, sixty-three".