958381113 has 8 divisors (see below), whose sum is σ = 1290248128. Its totient is φ = 632717424.

The previous prime is 958381111. The next prime is 958381133. The reversal of 958381113 is 311183859.

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

It is not a de Polignac number, because 958381113 - 2¹ = 958381111 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (958381111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1550470 + ... + 1551087.

It is an arithmetic number, because the mean of its divisors is an integer number (161281016).

Almost surely, 2^958381113 is an apocalyptic number.

It is an amenable number.

958381113 is a deficient number, since it is larger than the sum of its proper divisors (331867015).

958381113 is a wasteful number, since it uses less digits than its factorization.

958381113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3101663.

The product of its digits is 25920, while the sum is 39.

The square root of 958381113 is about 30957.7310699605. The cubic root of 958381113 is about 985.9300012572.

The spelling of 958381113 in words is "nine hundred fifty-eight million, three hundred eighty-one thousand, one hundred thirteen".