107255537 has 2 divisors, whose sum is σ = 107255538. Its totient is φ = 107255536.

The previous prime is 107255497. The next prime is 107255539. The reversal of 107255537 is 735552701.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 105657841 + 1597696 = 10279^2 + 1264^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-107255537 is a prime.

Together with 107255539, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 107255497 and 107255506.

It is not a weakly prime, because it can be changed into another prime (107255539) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53627768 + 53627769.

It is an arithmetic number, because the mean of its divisors is an integer number (53627769).

Almost surely, 2^107255537 is an apocalyptic number.

It is an amenable number.

107255537 is a deficient number, since it is larger than the sum of its proper divisors (1).

107255537 is an equidigital number, since it uses as much as digits as its factorization.

107255537 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36750, while the sum is 35.

The square root of 107255537 is about 10356.4249140328. The cubic root of 107255537 is about 475.1235682211.

The spelling of 107255537 in words is "one hundred seven million, two hundred fifty-five thousand, five hundred thirty-seven".