116740641 has 16 divisors (see below), whose sum is σ = 158922368. Its totient is φ = 76204800.

The previous prime is 116740633. The next prime is 116740711. The reversal of 116740641 is 146047611.

It is not a de Polignac number, because 116740641 - 2³ = 116740633 is a prime.

It is a super-2 number, since 2×116740641² = 27256754522181762, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 116740599 and 116740608.

It is not an unprimeable number, because it can be changed into a prime (116740601) by changing a digit.

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, 42780 + ... + 45426.

It is an arithmetic number, because the mean of its divisors is an integer number (9932648).

Almost surely, 2^116740641 is an apocalyptic number.

It is an amenable number.

116740641 is a deficient number, since it is larger than the sum of its proper divisors (42181727).

116740641 is a wasteful number, since it uses less digits than its factorization.

116740641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2952.

The product of its (nonzero) digits is 4032, while the sum is 30.

The square root of 116740641 is about 10804.6583009367. The cubic root of 116740641 is about 488.7356561573.

The spelling of 116740641 in words is "one hundred sixteen million, seven hundred forty thousand, six hundred forty-one".