2146607941 has 4 divisors (see below), whose sum is σ = 2146844800. Its totient is φ = 2146371084.

The previous prime is 2146607933. The next prime is 2146607977. The reversal of 2146607941 is 1497066412.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2146607941 - 2³ = 2146607933 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2146607894 and 2146607903.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2146608941) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 104271 + ... + 123148.

It is an arithmetic number, because the mean of its divisors is an integer number (536711200).

Almost surely, 2^2146607941 is an apocalyptic number.

It is an amenable number.

2146607941 is a deficient number, since it is larger than the sum of its proper divisors (236859).

2146607941 is an equidigital number, since it uses as much as digits as its factorization.

2146607941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236858.

The product of its (nonzero) digits is 72576, while the sum is 40.

The square root of 2146607941 is about 46331.5005261000. The cubic root of 2146607941 is about 1289.9837629909.

The spelling of 2146607941 in words is "two billion, one hundred forty-six million, six hundred seven thousand, nine hundred forty-one".