4894120739 has 8 divisors (see below), whose sum is σ = 4957131312. Its totient is φ = 4831456000.

The previous prime is 4894120703. The next prime is 4894120747. The reversal of 4894120739 is 9370214984.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4894120739 is a prime.

It is a super-2 number, since 2×4894120739² = 47904835615819812242, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4894120693 and 4894120702.

It is not an unprimeable number, because it can be changed into a prime (4894120789) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 57914 + ... + 114639.

It is an arithmetic number, because the mean of its divisors is an integer number (619641414).

Almost surely, 2^4894120739 is an apocalyptic number.

4894120739 is a deficient number, since it is larger than the sum of its proper divisors (63010573).

4894120739 is a wasteful number, since it uses less digits than its factorization.

4894120739 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172917.

The product of its (nonzero) digits is 435456, while the sum is 47.

The square root of 4894120739 is about 69957.9926741756. The cubic root of 4894120739 is about 1697.8196660552.

The spelling of 4894120739 in words is "four billion, eight hundred ninety-four million, one hundred twenty thousand, seven hundred thirty-nine".