116161436 has 6 divisors (see below), whose sum is σ = 203282520. Its totient is φ = 58080716.

The previous prime is 116161429. The next prime is 116161457. The reversal of 116161436 is 634161611.

It is a junction number, because it is equal to n+sod(n) for n = 116161399 and 116161408.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 14520176 + ... + 14520183.

It is an arithmetic number, because the mean of its divisors is an integer number (33880420).

Almost surely, 2^116161436 is an apocalyptic number.

It is an amenable number.

116161436 is a deficient number, since it is larger than the sum of its proper divisors (87121084).

116161436 is a wasteful number, since it uses less digits than its factorization.

116161436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29040363 (or 29040361 counting only the distinct ones).

The product of its digits is 2592, while the sum is 29.

The square root of 116161436 is about 10777.8214867384. The cubic root of 116161436 is about 487.9260335355.

The spelling of 116161436 in words is "one hundred sixteen million, one hundred sixty-one thousand, four hundred thirty-six".