75675023 has 2 divisors, whose sum is σ = 75675024. Its totient is φ = 75675022.

The previous prime is 75675013. The next prime is 75675031. The reversal of 75675023 is 32057657.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 75675023 - 2¹⁰ = 75673999 is a prime.

It is equal to p_4431599 and since 75675023 and 4431599 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (75675013) 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, 37837511 + 37837512.

It is an arithmetic number, because the mean of its divisors is an integer number (37837512).

Almost surely, 2^75675023 is an apocalyptic number.

75675023 is a deficient number, since it is larger than the sum of its proper divisors (1).

75675023 is an equidigital number, since it uses as much as digits as its factorization.

75675023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 44100, while the sum is 35.

The square root of 75675023 is about 8699.1392102897. The cubic root of 75675023 is about 422.9777479180.

The spelling of 75675023 in words is "seventy-five million, six hundred seventy-five thousand, twenty-three".