73363487 has 2 divisors, whose sum is σ = 73363488. Its totient is φ = 73363486.

The previous prime is 73363481. The next prime is 73363531. The reversal of 73363487 is 78436337.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 73363487 - 2⁸ = 73363231 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 (73363481) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36681743 + 36681744.

It is an arithmetic number, because the mean of its divisors is an integer number (36681744).

Almost surely, 2^73363487 is an apocalyptic number.

73363487 is a deficient number, since it is larger than the sum of its proper divisors (1).

73363487 is an equidigital number, since it uses as much as digits as its factorization.

73363487 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 254016, while the sum is 41.

The square root of 73363487 is about 8565.2487996555. The cubic root of 73363487 is about 418.6264406523.

The spelling of 73363487 in words is "seventy-three million, three hundred sixty-three thousand, four hundred eighty-seven".