75234967 has 2 divisors, whose sum is σ = 75234968. Its totient is φ = 75234966.

The previous prime is 75234947. The next prime is 75234989. The reversal of 75234967 is 76943257.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 75234967 - 2¹¹ = 75232919 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (75234947) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37617483 + 37617484.

It is an arithmetic number, because the mean of its divisors is an integer number (37617484).

Almost surely, 2^75234967 is an apocalyptic number.

75234967 is a deficient number, since it is larger than the sum of its proper divisors (1).

75234967 is an equidigital number, since it uses as much as digits as its factorization.

75234967 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 317520, while the sum is 43.

The square root of 75234967 is about 8673.8092554540. The cubic root of 75234967 is about 422.1562709727.

The spelling of 75234967 in words is "seventy-five million, two hundred thirty-four thousand, nine hundred sixty-seven".