73250087 has 2 divisors, whose sum is σ = 73250088. Its totient is φ = 73250086.

The previous prime is 73250069. The next prime is 73250119. The reversal of 73250087 is 78005237.

It is an a-pointer prime, because the next prime (73250119) can be obtained adding 73250087 to its sum of digits (32).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 73250087 - 2⁸ = 73249831 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (73250687) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36625043 + 36625044.

It is an arithmetic number, because the mean of its divisors is an integer number (36625044).

Almost surely, 2^73250087 is an apocalyptic number.

73250087 is a deficient number, since it is larger than the sum of its proper divisors (1).

73250087 is an equidigital number, since it uses as much as digits as its factorization.

73250087 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11760, while the sum is 32.

The square root of 73250087 is about 8558.6264669046. The cubic root of 73250087 is about 418.4106352107.

The spelling of 73250087 in words is "seventy-three million, two hundred fifty thousand, eighty-seven".