32450987 has 2 divisors, whose sum is σ = 32450988. Its totient is φ = 32450986.

The previous prime is 32450941. The next prime is 32451007. The reversal of 32450987 is 78905423.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 32450987 - 2⁶ = 32450923 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 32450987.

It is not a weakly prime, because it can be changed into another prime (32450287) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16225493 + 16225494.

It is an arithmetic number, because the mean of its divisors is an integer number (16225494).

Almost surely, 2^32450987 is an apocalyptic number.

32450987 is a deficient number, since it is larger than the sum of its proper divisors (1).

32450987 is an equidigital number, since it uses as much as digits as its factorization.

32450987 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 60480, while the sum is 38.

The square root of 32450987 is about 5696.5767790841. The cubic root of 32450987 is about 318.9647108036.

The spelling of 32450987 in words is "thirty-two million, four hundred fifty thousand, nine hundred eighty-seven".