84713750381 has 8 divisors (see below), whose sum is σ = 91235020800. Its totient is φ = 78193169712.

The previous prime is 84713750369. The next prime is 84713750383. The reversal of 84713750381 is 18305731748.

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 84713750381 - 2¹⁰ = 84713749357 is a prime.

It is a super-2 number, since 2×84713750381² (a number of 23 digits) 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 (84713750383) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 98420 + ... + 423218.

It is an arithmetic number, because the mean of its divisors is an integer number (11404377600).

Almost surely, 2^84713750381 is an apocalyptic number.

It is an amenable number.

84713750381 is a deficient number, since it is larger than the sum of its proper divisors (6521270419).

84713750381 is a wasteful number, since it uses less digits than its factorization.

84713750381 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 344875.

The product of its (nonzero) digits is 564480, while the sum is 47.

The spelling of 84713750381 in words is "eighty-four billion, seven hundred thirteen million, seven hundred fifty thousand, three hundred eighty-one".