295224487 has 2 divisors, whose sum is σ = 295224488. Its totient is φ = 295224486.

The previous prime is 295224473. The next prime is 295224491. The reversal of 295224487 is 784422592.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 295224487 - 2⁷ = 295224359 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (295224407) 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, 147612243 + 147612244.

It is an arithmetic number, because the mean of its divisors is an integer number (147612244).

Almost surely, 2^295224487 is an apocalyptic number.

295224487 is a deficient number, since it is larger than the sum of its proper divisors (1).

295224487 is an equidigital number, since it uses as much as digits as its factorization.

295224487 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 322560, while the sum is 43.

The square root of 295224487 is about 17182.0978637651. The cubic root of 295224487 is about 665.8618384628.

The spelling of 295224487 in words is "two hundred ninety-five million, two hundred twenty-four thousand, four hundred eighty-seven".