2119624364 has 36 divisors (see below), whose sum is σ = 4381788600. Its totient is φ = 889349760.

The previous prime is 2119624357. The next prime is 2119624373. The reversal of 2119624364 is 4634269112.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 135089 + ... + 149960.

It is an arithmetic number, because the mean of its divisors is an integer number (121716350).

Almost surely, 2^2119624364 is an apocalyptic number.

It is an amenable number.

2119624364 is an abundant number, since it is smaller than the sum of its proper divisors (2262164236).

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

2119624364 is a wasteful number, since it uses less digits than its factorization.

2119624364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285090 (or 285075 counting only the distinct ones).

The product of its digits is 62208, while the sum is 38.

The square root of 2119624364 is about 46039.3784058821. The cubic root of 2119624364 is about 1284.5557799765. Note that the first 3 decimals are identical.

The spelling of 2119624364 in words is "two billion, one hundred nineteen million, six hundred twenty-four thousand, three hundred sixty-four".