112866667 has 2 divisors, whose sum is σ = 112866668. Its totient is φ = 112866666.

The previous prime is 112866647. The next prime is 112866673. The reversal of 112866667 is 766668211.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112866667 is a prime.

It is not a weakly prime, because it can be changed into another prime (112866647) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56433333 + 56433334.

It is an arithmetic number, because the mean of its divisors is an integer number (56433334).

Almost surely, 2^112866667 is an apocalyptic number.

112866667 is a deficient number, since it is larger than the sum of its proper divisors (1).

112866667 is an equidigital number, since it uses as much as digits as its factorization.

112866667 is an evil number, because the sum of its binary digits is even.

The product of its digits is 145152, while the sum is 43.

The square root of 112866667 is about 10623.8725048826. The cubic root of 112866667 is about 483.2685873901.

The spelling of 112866667 in words is "one hundred twelve million, eight hundred sixty-six thousand, six hundred sixty-seven".