2164610932 has 24 divisors (see below), whose sum is σ = 4136882400. Its totient is φ = 982856160.

The previous prime is 2164610923. The next prime is 2164610933. The reversal of 2164610932 is 2390164612.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2164610933) 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 7 ways as a sum of consecutive naturals, for example, 15694 + ... + 67642.

It is an arithmetic number, because the mean of its divisors is an integer number (172370100).

Almost surely, 2^2164610932 is an apocalyptic number.

2164610932 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2164610932 is a deficient number, since it is larger than the sum of its proper divisors (1972271468).

2164610932 is a wasteful number, since it uses less digits than its factorization.

2164610932 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52911 (or 52909 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 34.

The square root of 2164610932 is about 46525.3794396134. The cubic root of 2164610932 is about 1293.5799706475.

The spelling of 2164610932 in words is "two billion, one hundred sixty-four million, six hundred ten thousand, nine hundred thirty-two".