250336061 has 2 divisors, whose sum is σ = 250336062. Its totient is φ = 250336060.

The previous prime is 250336057. The next prime is 250336103. The reversal of 250336061 is 160633052.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 240064036 + 10272025 = 15494^2 + 3205^2 .

It is a cyclic number.

It is not a de Polignac number, because 250336061 - 2² = 250336057 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 250336061.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (250330061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 125168030 + 125168031.

It is an arithmetic number, because the mean of its divisors is an integer number (125168031).

Almost surely, 2^250336061 is an apocalyptic number.

It is an amenable number.

250336061 is a deficient number, since it is larger than the sum of its proper divisors (1).

250336061 is an equidigital number, since it uses as much as digits as its factorization.

250336061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3240, while the sum is 26.

The square root of 250336061 is about 15822.0119137864. The cubic root of 250336061 is about 630.2426721123.

The spelling of 250336061 in words is "two hundred fifty million, three hundred thirty-six thousand, sixty-one".