947650283 has 2 divisors, whose sum is σ = 947650284. Its totient is φ = 947650282.

The previous prime is 947650241. The next prime is 947650321. The reversal of 947650283 is 382056749.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 947650283 - 2⁶ = 947650219 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (947653283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 473825141 + 473825142.

It is an arithmetic number, because the mean of its divisors is an integer number (473825142).

Almost surely, 2^947650283 is an apocalyptic number.

947650283 is a deficient number, since it is larger than the sum of its proper divisors (1).

947650283 is an equidigital number, since it uses as much as digits as its factorization.

947650283 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 362880, while the sum is 44.

The square root of 947650283 is about 30783.9289727611. The cubic root of 947650283 is about 982.2364178861.

The spelling of 947650283 in words is "nine hundred forty-seven million, six hundred fifty thousand, two hundred eighty-three".