116161424 has 10 divisors (see below), whose sum is σ = 225062790. Its totient is φ = 58080704.

The previous prime is 116161417. The next prime is 116161429. The reversal of 116161424 is 424161611.

It can be written as a sum of positive squares in only one way, i.e., 115949824 + 211600 = 10768^2 + 460^2 .

It is a junction number, because it is equal to n+sod(n) for n = 116161393 and 116161402.

It is not an unprimeable number, because it can be changed into a prime (116161429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3630029 + ... + 3630060.

It is an arithmetic number, because the mean of its divisors is an integer number (22506279).

Almost surely, 2^116161424 is an apocalyptic number.

It is an amenable number.

116161424 is a deficient number, since it is larger than the sum of its proper divisors (108901366).

116161424 is an equidigital number, since it uses as much as digits as its factorization.

116161424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7260097 (or 7260091 counting only the distinct ones).

The product of its digits is 1152, while the sum is 26.

The square root of 116161424 is about 10777.8209300396. The cubic root of 116161424 is about 487.9260167338.

The spelling of 116161424 in words is "one hundred sixteen million, one hundred sixty-one thousand, four hundred twenty-four".