10650947 has 2 divisors, whose sum is σ = 10650948. Its totient is φ = 10650946.

The previous prime is 10650943. The next prime is 10650953. The reversal of 10650947 is 74905601.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (74905601) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10650947 - 2² = 10650943 is a prime.

It is a super-2 number, since 2×10650947² = 226885343993618, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (10650943) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5325473 + 5325474.

It is an arithmetic number, because the mean of its divisors is an integer number (5325474).

Almost surely, 2^10650947 is an apocalyptic number.

10650947 is a deficient number, since it is larger than the sum of its proper divisors (1).

10650947 is an equidigital number, since it uses as much as digits as its factorization.

10650947 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7560, while the sum is 32.

The square root of 10650947 is about 3263.5788637629. The cubic root of 10650947 is about 220.0202942711.

The spelling of 10650947 in words is "ten million, six hundred fifty thousand, nine hundred forty-seven".