116154757 has 2 divisors, whose sum is σ = 116154758. Its totient is φ = 116154756.

The previous prime is 116154749. The next prime is 116154767. The reversal of 116154757 is 757451611.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 61999876 + 54154881 = 7874^2 + 7359^2 .

It is a cyclic number.

It is not a de Polignac number, because 116154757 - 2³ = 116154749 is a prime.

It is equal to p_6634981 and since 116154757 and 6634981 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (116154707) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58077378 + 58077379.

It is an arithmetic number, because the mean of its divisors is an integer number (58077379).

Almost surely, 2^116154757 is an apocalyptic number.

It is an amenable number.

116154757 is a deficient number, since it is larger than the sum of its proper divisors (1).

116154757 is an equidigital number, since it uses as much as digits as its factorization.

116154757 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 29400, while the sum is 37.

The square root of 116154757 is about 10777.5116330255. The cubic root of 116154757 is about 487.9166818362.

The spelling of 116154757 in words is "one hundred sixteen million, one hundred fifty-four thousand, seven hundred fifty-seven".