1107224947 has 2 divisors, whose sum is σ = 1107224948. Its totient is φ = 1107224946.

The previous prime is 1107224939. The next prime is 1107224953. The reversal of 1107224947 is 7494227011.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1107224947 - 2³ = 1107224939 is a prime.

It is not a weakly prime, because it can be changed into another prime (1107224917) 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, 553612473 + 553612474.

It is an arithmetic number, because the mean of its divisors is an integer number (553612474).

Almost surely, 2^1107224947 is an apocalyptic number.

1107224947 is a deficient number, since it is larger than the sum of its proper divisors (1).

1107224947 is an equidigital number, since it uses as much as digits as its factorization.

1107224947 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 28224, while the sum is 37.

The square root of 1107224947 is about 33274.9898121697. The cubic root of 1107224947 is about 1034.5352365764.

The spelling of 1107224947 in words is "one billion, one hundred seven million, two hundred twenty-four thousand, nine hundred forty-seven".