1172424467 has 2 divisors, whose sum is σ = 1172424468. Its totient is φ = 1172424466.

The previous prime is 1172424437. The next prime is 1172424521. The reversal of 1172424467 is 7644242711.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1172424467 - 2¹² = 1172420371 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1172424467.

It is not a weakly prime, because it can be changed into another prime (1172424427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 586212233 + 586212234.

It is an arithmetic number, because the mean of its divisors is an integer number (586212234).

Almost surely, 2^1172424467 is an apocalyptic number.

1172424467 is a deficient number, since it is larger than the sum of its proper divisors (1).

1172424467 is an equidigital number, since it uses as much as digits as its factorization.

1172424467 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 75264, while the sum is 38.

The square root of 1172424467 is about 34240.6843827631. The cubic root of 1172424467 is about 1054.4555839838.

The spelling of 1172424467 in words is "one billion, one hundred seventy-two million, four hundred twenty-four thousand, four hundred sixty-seven".