116761429 has 2 divisors, whose sum is σ = 116761430. Its totient is φ = 116761428.

The previous prime is 116761427. The next prime is 116761483. The reversal of 116761429 is 924167611.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 108638929 + 8122500 = 10423^2 + 2850^2 .

It is a cyclic number.

It is not a de Polignac number, because 116761429 - 2¹ = 116761427 is a prime.

Together with 116761427, it forms a pair of twin primes.

It is equal to p_6667633 and since 116761429 and 6667633 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 (116761427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58380714 + 58380715.

It is an arithmetic number, because the mean of its divisors is an integer number (58380715).

Almost surely, 2^116761429 is an apocalyptic number.

It is an amenable number.

116761429 is a deficient number, since it is larger than the sum of its proper divisors (1).

116761429 is an equidigital number, since it uses as much as digits as its factorization.

116761429 is an evil number, because the sum of its binary digits is even.

The product of its digits is 18144, while the sum is 37.

The square root of 116761429 is about 10805.6202505918. The cubic root of 116761429 is about 488.7646641466.

The spelling of 116761429 in words is "one hundred sixteen million, seven hundred sixty-one thousand, four hundred twenty-nine".