250913063 has 2 divisors, whose sum is σ = 250913064. Its totient is φ = 250913062.

The previous prime is 250913051. The next prime is 250913083. The reversal of 250913063 is 360319052.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 250913063 - 2¹⁸ = 250650919 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (250913023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 125456531 + 125456532.

It is an arithmetic number, because the mean of its divisors is an integer number (125456532).

Almost surely, 2^250913063 is an apocalyptic number.

250913063 is a deficient number, since it is larger than the sum of its proper divisors (1).

250913063 is an equidigital number, since it uses as much as digits as its factorization.

250913063 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4860, while the sum is 29.

The square root of 250913063 is about 15840.2355727432. The cubic root of 250913063 is about 630.7265180320.

The spelling of 250913063 in words is "two hundred fifty million, nine hundred thirteen thousand, sixty-three".