4940795138 has 8 divisors (see below), whose sum is σ = 7416494400. Its totient is φ = 2468630340.

The previous prime is 4940795099. The next prime is 4940795141. The reversal of 4940795138 is 8315970494.

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

It is a super-2 number, since 2×4940795138² = 48822913191368878088, which contains 22 as substring.

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, 880118 + ... + 885713.

It is an arithmetic number, because the mean of its divisors is an integer number (927061800).

Almost surely, 2^4940795138 is an apocalyptic number.

4940795138 is a deficient number, since it is larger than the sum of its proper divisors (2475699262).

4940795138 is a wasteful number, since it uses less digits than its factorization.

4940795138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1767232.

The product of its (nonzero) digits is 1088640, while the sum is 50.

The square root of 4940795138 is about 70290.7898518718. The cubic root of 4940795138 is about 1703.1998714454.

The spelling of 4940795138 in words is "four billion, nine hundred forty million, seven hundred ninety-five thousand, one hundred thirty-eight".