108026381 has 8 divisors (see below), whose sum is σ = 120401280. Its totient is φ = 96320448.

The previous prime is 108026333. The next prime is 108026389. The reversal of 108026381 is 183620801.

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-108026381 is a prime.

It is a super-2 number, since 2×108026381² = 23339397983914322, 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 (108026389) 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, 166901 + ... + 167546.

It is an arithmetic number, because the mean of its divisors is an integer number (15050160).

Almost surely, 2^108026381 is an apocalyptic number.

It is an amenable number.

108026381 is a deficient number, since it is larger than the sum of its proper divisors (12374899).

108026381 is a wasteful number, since it uses less digits than its factorization.

108026381 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 334483.

The product of its (nonzero) digits is 2304, while the sum is 29.

The square root of 108026381 is about 10393.5740243672. The cubic root of 108026381 is about 476.2590876440.

The spelling of 108026381 in words is "one hundred eight million, twenty-six thousand, three hundred eighty-one".