114807779 has 2 divisors, whose sum is σ = 114807780. Its totient is φ = 114807778.

The previous prime is 114807769. The next prime is 114807809. The reversal of 114807779 is 977708411.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 114807779 - 2¹² = 114803683 is a prime.

It is a super-2 number, since 2×114807779² = 26361652237825682, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (114807739) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57403889 + 57403890.

It is an arithmetic number, because the mean of its divisors is an integer number (57403890).

Almost surely, 2^114807779 is an apocalyptic number.

114807779 is a deficient number, since it is larger than the sum of its proper divisors (1).

114807779 is an equidigital number, since it uses as much as digits as its factorization.

114807779 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 98784, while the sum is 44.

The square root of 114807779 is about 10714.8391961802. The cubic root of 114807779 is about 486.0233170859.

The spelling of 114807779 in words is "one hundred fourteen million, eight hundred seven thousand, seven hundred seventy-nine".