2123753596 has 12 divisors (see below), whose sum is σ = 3722840352. Its totient is φ = 1060084928.

The previous prime is 2123753591. The next prime is 2123753647. The reversal of 2123753596 is 6953573212.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2123753591) 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, 445300 + ... + 450043.

It is an arithmetic number, because the mean of its divisors is an integer number (310236696).

Almost surely, 2^2123753596 is an apocalyptic number.

It is an amenable number.

2123753596 is a deficient number, since it is larger than the sum of its proper divisors (1599086756).

2123753596 is a wasteful number, since it uses less digits than its factorization.

2123753596 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 895940 (or 895938 counting only the distinct ones).

The product of its digits is 340200, while the sum is 43.

The square root of 2123753596 is about 46084.2011539747. The cubic root of 2123753596 is about 1285.3893849402.

The spelling of 2123753596 in words is "two billion, one hundred twenty-three million, seven hundred fifty-three thousand, five hundred ninety-six".