2389499412 has 96 divisors (see below), whose sum is σ = 5780275200. Its totient is φ = 767999232.

The previous prime is 2389499363. The next prime is 2389499419. The reversal of 2389499412 is 2149949832.

2389499412 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2389499419) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10715133 + ... + 10715355.

It is an arithmetic number, because the mean of its divisors is an integer number (60211200).

Almost surely, 2^2389499412 is an apocalyptic number.

It is an amenable number.

2389499412 is an abundant number, since it is smaller than the sum of its proper divisors (3390775788).

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

2389499412 is a wasteful number, since it uses less digits than its factorization.

2389499412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 525 (or 523 counting only the distinct ones).

The product of its digits is 1119744, while the sum is 51.

The square root of 2389499412 is about 48882.5061959798. The cubic root of 2389499412 is about 1336.9104233770.

The spelling of 2389499412 in words is "two billion, three hundred eighty-nine million, four hundred ninety-nine thousand, four hundred twelve".