4938423765 has 32 divisors (see below), whose sum is σ = 8622979200. Its totient is φ = 2393502720.

The previous prime is 4938423761. The next prime is 4938423773. The reversal of 4938423765 is 5673248394.

It is not a de Polignac number, because 4938423765 - 2² = 4938423761 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4938423761) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 777121 + ... + 783449.

It is an arithmetic number, because the mean of its divisors is an integer number (269468100).

Almost surely, 2^4938423765 is an apocalyptic number.

It is an amenable number.

4938423765 is a deficient number, since it is larger than the sum of its proper divisors (3684555435).

4938423765 is a wasteful number, since it uses less digits than its factorization.

4938423765 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11077.

The product of its digits is 4354560, while the sum is 51.

The square root of 4938423765 is about 70273.9195221101. The cubic root of 4938423765 is about 1702.9273398374.

The spelling of 4938423765 in words is "four billion, nine hundred thirty-eight million, four hundred twenty-three thousand, seven hundred sixty-five".