2123424496 has 20 divisors (see below), whose sum is σ = 4330669000. Its totient is φ = 1005832512.

The previous prime is 2123424493. The next prime is 2123424497. The reversal of 2123424496 is 6944243212.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2123424493) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3492171 + ... + 3492778.

It is an arithmetic number, because the mean of its divisors is an integer number (216533450).

Almost surely, 2^2123424496 is an apocalyptic number.

It is an amenable number.

2123424496 is an abundant number, since it is smaller than the sum of its proper divisors (2207244504).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2123424496 is a wasteful number, since it uses less digits than its factorization.

2123424496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6984976 (or 6984970 counting only the distinct ones).

The product of its digits is 82944, while the sum is 37.

The square root of 2123424496 is about 46080.6303776326. The cubic root of 2123424496 is about 1285.3229862299.

The spelling of 2123424496 in words is "two billion, one hundred twenty-three million, four hundred twenty-four thousand, four hundred ninety-six".