116449730 has 32 divisors (see below), whose sum is σ = 216133056. Its totient is φ = 45140544.

The previous prime is 116449687. The next prime is 116449741. The reversal of 116449730 is 37944611.

It is a Curzon number.

It is an unprimeable number.

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 in 15 ways as a sum of consecutive naturals, for example, 127937 + ... + 128843.

It is an arithmetic number, because the mean of its divisors is an integer number (6754158).

Almost surely, 2^116449730 is an apocalyptic number.

116449730 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

116449730 is a deficient number, since it is larger than the sum of its proper divisors (99683326).

116449730 is a wasteful number, since it uses less digits than its factorization.

116449730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1298.

The product of its (nonzero) digits is 18144, while the sum is 35.

The square root of 116449730 is about 10791.1876084146. The cubic root of 116449730 is about 488.3293513739.

The spelling of 116449730 in words is "one hundred sixteen million, four hundred forty-nine thousand, seven hundred thirty".