112846469 has 2 divisors, whose sum is σ = 112846470. Its totient is φ = 112846468.

The previous prime is 112846463. The next prime is 112846471. The reversal of 112846469 is 964648211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 93354244 + 19492225 = 9662^2 + 4415^2 .

It is a cyclic number.

It is not a de Polignac number, because 112846469 - 2⁸ = 112846213 is a prime.

It is a super-2 number, since 2×112846469² = 25468651131535922, which contains 22 as substring.

Together with 112846471, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112846463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56423234 + 56423235.

It is an arithmetic number, because the mean of its divisors is an integer number (56423235).

Almost surely, 2^112846469 is an apocalyptic number.

It is an amenable number.

112846469 is a deficient number, since it is larger than the sum of its proper divisors (1).

112846469 is an equidigital number, since it uses as much as digits as its factorization.

112846469 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 82944, while the sum is 41.

The square root of 112846469 is about 10622.9218673583. The cubic root of 112846469 is about 483.2397579713.

The spelling of 112846469 in words is "one hundred twelve million, eight hundred forty-six thousand, four hundred sixty-nine".