4615859492 has 12 divisors (see below), whose sum is σ = 8078303856. Its totient is φ = 2307772680.

The previous prime is 4615859473. The next prime is 4615859509. The reversal of 4615859492 is 2949585164.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48803 + ... + 107765.

It is an arithmetic number, because the mean of its divisors is an integer number (673191988).

Almost surely, 2^4615859492 is an apocalyptic number.

It is an amenable number.

4615859492 is a deficient number, since it is larger than the sum of its proper divisors (3462444364).

4615859492 is a wasteful number, since it uses less digits than its factorization.

4615859492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78538 (or 78536 counting only the distinct ones).

The product of its digits is 3110400, while the sum is 53.

The square root of 4615859492 is about 67940.1169560371. The cubic root of 4615859492 is about 1665.0126091504.

The spelling of 4615859492 in words is "four billion, six hundred fifteen million, eight hundred fifty-nine thousand, four hundred ninety-two".