295244981 has 2 divisors, whose sum is σ = 295244982. Its totient is φ = 295244980.

The previous prime is 295244959. The next prime is 295245017. The reversal of 295244981 is 189442592.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 185204881 + 110040100 = 13609^2 + 10490^2 .

It is a cyclic number.

It is not a de Polignac number, because 295244981 - 2¹⁰ = 295243957 is a prime.

It is a super-2 number, since 2×295244981² = 174339197611380722, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (295244281) 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, 147622490 + 147622491.

It is an arithmetic number, because the mean of its divisors is an integer number (147622491).

Almost surely, 2^295244981 is an apocalyptic number.

It is an amenable number.

295244981 is a deficient number, since it is larger than the sum of its proper divisors (1).

295244981 is an equidigital number, since it uses as much as digits as its factorization.

295244981 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 207360, while the sum is 44.

The square root of 295244981 is about 17182.6942299513. The cubic root of 295244981 is about 665.8772457854.

The spelling of 295244981 in words is "two hundred ninety-five million, two hundred forty-four thousand, nine hundred eighty-one".