4713505981 has 8 divisors (see below), whose sum is σ = 4894041600. Its totient is φ = 4534170480.

The previous prime is 4713505939. The next prime is 4713505991. The reversal of 4713505981 is 1895053174.

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

It is a cyclic number.

It is not a de Polignac number, because 4713505981 - 2¹⁷ = 4713374909 is a prime.

It is a super-2 number, since 2×4713505981² = 44434277265845544722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4713505991) 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, 292021 + ... + 307738.

It is an arithmetic number, because the mean of its divisors is an integer number (611755200).

Almost surely, 2^4713505981 is an apocalyptic number.

It is an amenable number.

4713505981 is a deficient number, since it is larger than the sum of its proper divisors (180535619).

4713505981 is a wasteful number, since it uses less digits than its factorization.

4713505981 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 600059.

The product of its (nonzero) digits is 151200, while the sum is 43.

The square root of 4713505981 is about 68654.9778311813. The cubic root of 4713505981 is about 1676.6716488506.

The spelling of 4713505981 in words is "four billion, seven hundred thirteen million, five hundred five thousand, nine hundred eighty-one".