4866493738 has 16 divisors (see below), whose sum is σ = 7327508256. Its totient is φ = 2424003120.

The previous prime is 4866493711. The next prime is 4866493771. The reversal of 4866493738 is 8373946684.

It is a super-2 number, since 2×4866493738² = 47365522603986425288, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1277745 + ... + 1281547.

It is an arithmetic number, because the mean of its divisors is an integer number (457969266).

Almost surely, 2^4866493738 is an apocalyptic number.

4866493738 is a deficient number, since it is larger than the sum of its proper divisors (2461014518).

4866493738 is a wasteful number, since it uses less digits than its factorization.

4866493738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6069.

The product of its digits is 20901888, while the sum is 58.

The square root of 4866493738 is about 69760.2590161476. The cubic root of 4866493738 is about 1694.6189410909.

The spelling of 4866493738 in words is "four billion, eight hundred sixty-six million, four hundred ninety-three thousand, seven hundred thirty-eight".