2384734436 has 24 divisors (see below), whose sum is σ = 4771877376. Its totient is φ = 1021512960.

The previous prime is 2384734433. The next prime is 2384734487. The reversal of 2384734436 is 6344374832.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (2384734433) 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, 37805 + ... + 78731.

It is an arithmetic number, because the mean of its divisors is an integer number (198828224).

Almost surely, 2^2384734436 is an apocalyptic number.

It is an amenable number.

2384734436 is an abundant number, since it is smaller than the sum of its proper divisors (2387142940).

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

2384734436 is a wasteful number, since it uses less digits than its factorization.

2384734436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43019 (or 43017 counting only the distinct ones).

The product of its digits is 1161216, while the sum is 44.

The square root of 2384734436 is about 48833.7428014687. The cubic root of 2384734436 is about 1336.0211736339.

The spelling of 2384734436 in words is "two billion, three hundred eighty-four million, seven hundred thirty-four thousand, four hundred thirty-six".