112954609 has 2 divisors, whose sum is σ = 112954610. Its totient is φ = 112954608.

The previous prime is 112954603. The next prime is 112954627. The reversal of 112954609 is 906459211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 112954384 + 225 = 10628^2 + 15^2 .

It is a cyclic number.

It is not a de Polignac number, because 112954609 - 2¹⁵ = 112921841 is a prime.

It is not a weakly prime, because it can be changed into another prime (112954603) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56477304 + 56477305.

It is an arithmetic number, because the mean of its divisors is an integer number (56477305).

Almost surely, 2^112954609 is an apocalyptic number.

It is an amenable number.

112954609 is a deficient number, since it is larger than the sum of its proper divisors (1).

112954609 is an equidigital number, since it uses as much as digits as its factorization.

112954609 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 19440, while the sum is 37.

The square root of 112954609 is about 10628.0105852412. The cubic root of 112954609 is about 483.3940704753.

The spelling of 112954609 in words is "one hundred twelve million, nine hundred fifty-four thousand, six hundred nine".