112950731 has 2 divisors, whose sum is σ = 112950732. Its totient is φ = 112950730.

The previous prime is 112950713. The next prime is 112950743. The reversal of 112950731 is 137059211.

Together with previous prime (112950713) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 112950731 - 2²⁶ = 45841867 is a prime.

It is a super-2 number, since 2×112950731² = 25515735266868722, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 112950694 and 112950703.

It is not a weakly prime, because it can be changed into another prime (112950781) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56475365 + 56475366.

It is an arithmetic number, because the mean of its divisors is an integer number (56475366).

Almost surely, 2^112950731 is an apocalyptic number.

112950731 is a deficient number, since it is larger than the sum of its proper divisors (1).

112950731 is an equidigital number, since it uses as much as digits as its factorization.

112950731 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1890, while the sum is 29.

The square root of 112950731 is about 10627.8281412526. The cubic root of 112950731 is about 483.3885383899.

The spelling of 112950731 in words is "one hundred twelve million, nine hundred fifty thousand, seven hundred thirty-one".