246000947 has 2 divisors, whose sum is σ = 246000948. Its totient is φ = 246000946.

The previous prime is 246000919. The next prime is 246000971. The reversal of 246000947 is 749000642.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-246000947 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (246000907) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 123000473 + 123000474.

It is an arithmetic number, because the mean of its divisors is an integer number (123000474).

Almost surely, 2^246000947 is an apocalyptic number.

246000947 is a deficient number, since it is larger than the sum of its proper divisors (1).

246000947 is an equidigital number, since it uses as much as digits as its factorization.

246000947 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 246000947 is about 15684.4173305864. The cubic root of 246000947 is about 626.5834596343.

The spelling of 246000947 in words is "two hundred forty-six million, nine hundred forty-seven", and thus it is an aban number.