2146080207 has 16 divisors (see below), whose sum is σ = 2962368000. Its totient is φ = 1381090752.

The previous prime is 2146080133. The next prime is 2146080239. The reversal of 2146080207 is 7020806412.

It is not a de Polignac number, because 2146080207 - 2²⁴ = 2129302991 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2146082207) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 93957 + ... + 114542.

It is an arithmetic number, because the mean of its divisors is an integer number (185148000).

Almost surely, 2^2146080207 is an apocalyptic number.

2146080207 is a deficient number, since it is larger than the sum of its proper divisors (816287793).

2146080207 is a wasteful number, since it uses less digits than its factorization.

2146080207 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 208622.

The product of its (nonzero) digits is 5376, while the sum is 30.

The square root of 2146080207 is about 46325.8049795144. The cubic root of 2146080207 is about 1289.8780420729.

Adding to 2146080207 its reverse (7020806412), we get a palindrome (9166886619).

The spelling of 2146080207 in words is "two billion, one hundred forty-six million, eighty thousand, two hundred seven".