2124365952 has 64 divisors (see below), whose sum is σ = 5795395200. Its totient is φ = 688978944.

The previous prime is 2124365941. The next prime is 2124365953. The reversal of 2124365952 is 2595634212.

It is a tau number, because it is divible by the number of its divisors (64).

It is a self number, because there is not a number n which added to its sum of digits gives 2124365952.

It is not an unprimeable number, because it can be changed into a prime (2124365953) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60552 + ... + 88967.

It is an arithmetic number, because the mean of its divisors is an integer number (90553050).

Almost surely, 2^2124365952 is an apocalyptic number.

It is an amenable number.

2124365952 is an abundant number, since it is smaller than the sum of its proper divisors (3671029248).

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

2124365952 is a wasteful number, since it uses less digits than its factorization.

2124365952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149573 (or 149561 counting only the distinct ones).

The product of its digits is 129600, while the sum is 39.

The square root of 2124365952 is about 46090.8445572437. The cubic root of 2124365952 is about 1285.5129146918.

The spelling of 2124365952 in words is "two billion, one hundred twenty-four million, three hundred sixty-five thousand, nine hundred fifty-two".