93845289380 has 24 divisors (see below), whose sum is σ = 208667761848. Its totient is φ = 35329991168.

The previous prime is 93845289347. The next prime is 93845289403. The reversal of 93845289380 is 8398254839.

It can be written as a sum of positive squares in 4 ways, for example, as 14444193856 + 79401095524 = 120184^2 + 281782^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 138007439 + ... + 138008118.

It is an arithmetic number, because the mean of its divisors is an integer number (8694490077).

Almost surely, 2^93845289380 is an apocalyptic number.

It is an amenable number.

93845289380 is an abundant number, since it is smaller than the sum of its proper divisors (114822472468).

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

93845289380 is a wasteful number, since it uses less digits than its factorization.

93845289380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276015583 (or 276015581 counting only the distinct ones).

The product of its (nonzero) digits is 14929920, while the sum is 59.

The spelling of 93845289380 in words is "ninety-three billion, eight hundred forty-five million, two hundred eighty-nine thousand, three hundred eighty".