1124466947 has 2 divisors, whose sum is σ = 1124466948. Its totient is φ = 1124466946.

The previous prime is 1124466817. The next prime is 1124466979. The reversal of 1124466947 is 7496644211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1124466947 - 2¹⁴ = 1124450563 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1124466898 and 1124466907.

It is not a weakly prime, because it can be changed into another prime (1124466997) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 562233473 + 562233474.

It is an arithmetic number, because the mean of its divisors is an integer number (562233474).

Almost surely, 2^1124466947 is an apocalyptic number.

1124466947 is a deficient number, since it is larger than the sum of its proper divisors (1).

1124466947 is an equidigital number, since it uses as much as digits as its factorization.

1124466947 is an evil number, because the sum of its binary digits is even.

The product of its digits is 290304, while the sum is 44.

The square root of 1124466947 is about 33533.0724360295. The cubic root of 1124466947 is about 1039.8776196603.

The spelling of 1124466947 in words is "one billion, one hundred twenty-four million, four hundred sixty-six thousand, nine hundred forty-seven".