2146413470 has 16 divisors (see below), whose sum is σ = 4066889040. Its totient is φ = 813377664.

The previous prime is 2146413361. The next prime is 2146413517. The reversal of 2146413470 is 743146412.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5648267 + ... + 5648646.

It is an arithmetic number, because the mean of its divisors is an integer number (254180565).

Almost surely, 2^2146413470 is an apocalyptic number.

2146413470 is a deficient number, since it is larger than the sum of its proper divisors (1920475570).

2146413470 is a wasteful number, since it uses less digits than its factorization.

2146413470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11296939.

The product of its (nonzero) digits is 16128, while the sum is 32.

The square root of 2146413470 is about 46329.4017876337. The cubic root of 2146413470 is about 1289.9448066444.

Adding to 2146413470 its reverse (743146412), we get a palindrome (2889559882).

The spelling of 2146413470 in words is "two billion, one hundred forty-six million, four hundred thirteen thousand, four hundred seventy".