4626661118 has 8 divisors (see below), whose sum is σ = 6941883000. Its totient is φ = 2312700120.

The previous prime is 4626661099. The next prime is 4626661141. The reversal of 4626661118 is 8111666264.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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, 305993 + ... + 320756.

It is an arithmetic number, because the mean of its divisors is an integer number (867735375).

Almost surely, 2^4626661118 is an apocalyptic number.

4626661118 is a deficient number, since it is larger than the sum of its proper divisors (2315221882).

4626661118 is a wasteful number, since it uses less digits than its factorization.

4626661118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 630442.

The product of its digits is 82944, while the sum is 41.

The square root of 4626661118 is about 68019.5642297126. The cubic root of 4626661118 is about 1666.3103691078.

The spelling of 4626661118 in words is "four billion, six hundred twenty-six million, six hundred sixty-one thousand, one hundred eighteen".