116435423 has 12 divisors (see below), whose sum is σ = 127324080. Its totient is φ = 106419456.

The previous prime is 116435419. The next prime is 116435437. The reversal of 116435423 is 324534611.

It is not a de Polignac number, because 116435423 - 2² = 116435419 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116435413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14063 + ... + 20751.

It is an arithmetic number, because the mean of its divisors is an integer number (10610340).

Almost surely, 2^116435423 is an apocalyptic number.

116435423 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

116435423 is a deficient number, since it is larger than the sum of its proper divisors (10888657).

116435423 is a wasteful number, since it uses less digits than its factorization.

116435423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6818 (or 6805 counting only the distinct ones).

The product of its digits is 8640, while the sum is 29.

The square root of 116435423 is about 10790.5246860382. The cubic root of 116435423 is about 488.3093518595.

The spelling of 116435423 in words is "one hundred sixteen million, four hundred thirty-five thousand, four hundred twenty-three".