4258516012 has 12 divisors (see below), whose sum is σ = 7453491640. Its totient is φ = 2128946976.

The previous prime is 4258516001. The next prime is 4258516021. The reversal of 4258516012 is 2106158524.

It is a happy number.

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 3 ways as a sum of consecutive naturals, for example, 45462 + ... + 102877.

Almost surely, 2^4258516012 is an apocalyptic number.

It is an amenable number.

4258516012 is a deficient number, since it is larger than the sum of its proper divisors (3194975628).

4258516012 is a wasteful number, since it uses less digits than its factorization.

4258516012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155520 (or 155518 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 34.

The square root of 4258516012 is about 65257.3061963180. The cubic root of 4258516012 is about 1620.8870836361.

The spelling of 4258516012 in words is "four billion, two hundred fifty-eight million, five hundred sixteen thousand, twelve".