112949077 has 2 divisors, whose sum is σ = 112949078. Its totient is φ = 112949076.

The previous prime is 112949063. The next prime is 112949107. The reversal of 112949077 is 770949211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 89851441 + 23097636 = 9479^2 + 4806^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112949077 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112949047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56474538 + 56474539.

It is an arithmetic number, because the mean of its divisors is an integer number (56474539).

Almost surely, 2^112949077 is an apocalyptic number.

It is an amenable number.

112949077 is a deficient number, since it is larger than the sum of its proper divisors (1).

112949077 is an equidigital number, since it uses as much as digits as its factorization.

112949077 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 31752, while the sum is 40.

The square root of 112949077 is about 10627.7503263861. The cubic root of 112949077 is about 483.3861788698.

The spelling of 112949077 in words is "one hundred twelve million, nine hundred forty-nine thousand, seventy-seven".