4539687076 has 12 divisors (see below), whose sum is σ = 7944951280. Its totient is φ = 2269701000.

The previous prime is 4539687073. The next prime is 4539687107. The reversal of 4539687076 is 6707869354.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (4539687073) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72451 + ... + 119701.

Almost surely, 2^4539687076 is an apocalyptic number.

It is an amenable number.

4539687076 is a deficient number, since it is larger than the sum of its proper divisors (3405264204).

4539687076 is a wasteful number, since it uses less digits than its factorization.

4539687076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71274 (or 71272 counting only the distinct ones).

The product of its (nonzero) digits is 7620480, while the sum is 55.

The square root of 4539687076 is about 67377.1999715037. The cubic root of 4539687076 is about 1655.8029012505.

The spelling of 4539687076 in words is "four billion, five hundred thirty-nine million, six hundred eighty-seven thousand, seventy-six".