2124092940 has 24 divisors (see below), whose sum is σ = 5947460400. Its totient is φ = 566424768.

The previous prime is 2124092909. The next prime is 2124092951. The reversal of 2124092940 is 492904212.

2124092940 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

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, 17700715 + ... + 17700834.

It is an arithmetic number, because the mean of its divisors is an integer number (247810850).

Almost surely, 2^2124092940 is an apocalyptic number.

2124092940 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2124092940 is an abundant number, since it is smaller than the sum of its proper divisors (3823367460).

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

2124092940 is a wasteful number, since it uses less digits than its factorization.

2124092940 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35401561 (or 35401559 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 33.

The square root of 2124092940 is about 46087.8827892972. The cubic root of 2124092940 is about 1285.4578432814.

The spelling of 2124092940 in words is "two billion, one hundred twenty-four million, ninety-two thousand, nine hundred forty".