119996641 has 4 divisors (see below), whose sum is σ = 120463812. Its totient is φ = 119529472.

The previous prime is 119996633. The next prime is 119996671. The reversal of 119996641 is 146699911.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 146699911 = 23 ⋅6378257.

It can be written as a sum of positive squares in 2 ways, for example, as 58844241 + 61152400 = 7671^2 + 7820^2 .

It is a cyclic number.

It is not a de Polignac number, because 119996641 - 2³ = 119996633 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 119996591 and 119996600.

It is not an unprimeable number, because it can be changed into a prime (119996671) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 233200 + ... + 233713.

It is an arithmetic number, because the mean of its divisors is an integer number (30115953).

Almost surely, 2^119996641 is an apocalyptic number.

It is an amenable number.

119996641 is a deficient number, since it is larger than the sum of its proper divisors (467171).

119996641 is an equidigital number, since it uses as much as digits as its factorization.

119996641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 467170.

The product of its digits is 104976, while the sum is 46.

The square root of 119996641 is about 10954.2978323579. The cubic root of 119996641 is about 493.2378125974.

The spelling of 119996641 in words is "one hundred nineteen million, nine hundred ninety-six thousand, six hundred forty-one".