107237381 has 2 divisors, whose sum is σ = 107237382. Its totient is φ = 107237380.

The previous prime is 107237363. The next prime is 107237419. The reversal of 107237381 is 183732701.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 62948356 + 44289025 = 7934^2 + 6655^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-107237381 is a prime.

It is a super-2 number, since 2×107237381² = 22999711767478322, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (107237341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53618690 + 53618691.

It is an arithmetic number, because the mean of its divisors is an integer number (53618691).

Almost surely, 2^107237381 is an apocalyptic number.

It is an amenable number.

107237381 is a deficient number, since it is larger than the sum of its proper divisors (1).

107237381 is an equidigital number, since it uses as much as digits as its factorization.

107237381 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7056, while the sum is 32.

The square root of 107237381 is about 10355.5483196207. The cubic root of 107237381 is about 475.0967573899.

The spelling of 107237381 in words is "one hundred seven million, two hundred thirty-seven thousand, three hundred eighty-one".