107371381 has 4 divisors (see below), whose sum is σ = 115630732. Its totient is φ = 99112032.

The previous prime is 107371379. The next prime is 107371409. The reversal of 107371381 is 183173701.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 17766225 + 89605156 = 4215^2 + 9466^2 .

It is a cyclic number.

It is not a de Polignac number, because 107371381 - 2¹ = 107371379 is a prime.

It is a super-2 number, since 2×107371381² = 23057226915694322, 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 (107371331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4129656 + ... + 4129681.

It is an arithmetic number, because the mean of its divisors is an integer number (28907683).

Almost surely, 2^107371381 is an apocalyptic number.

It is an amenable number.

107371381 is a deficient number, since it is larger than the sum of its proper divisors (8259351).

107371381 is an equidigital number, since it uses as much as digits as its factorization.

107371381 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8259350.

The product of its (nonzero) digits is 3528, while the sum is 31.

The square root of 107371381 is about 10362.0162613268. The cubic root of 107371381 is about 475.2945630005.

The spelling of 107371381 in words is "one hundred seven million, three hundred seventy-one thousand, three hundred eighty-one".