2114743530 has 32 divisors (see below), whose sum is σ = 5076929088. Its totient is φ = 563760000.

The previous prime is 2114743493. The next prime is 2114743541. The reversal of 2114743530 is 353474112.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 112830 + ... + 130230.

It is an arithmetic number, because the mean of its divisors is an integer number (158654034).

Almost surely, 2^2114743530 is an apocalyptic number.

2114743530 is an abundant number, since it is smaller than the sum of its proper divisors (2962185558).

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

2114743530 is a wasteful number, since it uses less digits than its factorization.

2114743530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21462.

The product of its (nonzero) digits is 10080, while the sum is 30.

The square root of 2114743530 is about 45986.3406893830. The cubic root of 2114743530 is about 1283.5690450642.

The spelling of 2114743530 in words is "two billion, one hundred fourteen million, seven hundred forty-three thousand, five hundred thirty".