4881345738 has 8 divisors (see below), whose sum is σ = 9762691488. Its totient is φ = 1627115244.

The previous prime is 4881345701. The next prime is 4881345761. The reversal of 4881345738 is 8375431884.

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

4881345738 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 406778806 + ... + 406778817.

It is an arithmetic number, because the mean of its divisors is an integer number (1220336436).

Almost surely, 2^4881345738 is an apocalyptic number.

4881345738 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4881345738 is a wasteful number, since it uses less digits than its factorization.

4881345738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 813557628.

The product of its digits is 2580480, while the sum is 51.

The square root of 4881345738 is about 69866.6282140479. The cubic root of 4881345738 is about 1696.3411200960.

The spelling of 4881345738 in words is "four billion, eight hundred eighty-one million, three hundred forty-five thousand, seven hundred thirty-eight".