10381757 has 2 divisors, whose sum is σ = 10381758. Its totient is φ = 10381756.

The previous prime is 10381753. The next prime is 10381759. The reversal of 10381757 is 75718301.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9369721 + 1012036 = 3061^2 + 1006^2 .

It is a cyclic number.

It is not a de Polignac number, because 10381757 - 2² = 10381753 is a prime.

Together with 10381759, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10381751) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5190878 + 5190879.

It is an arithmetic number, because the mean of its divisors is an integer number (5190879).

Almost surely, 2^10381757 is an apocalyptic number.

It is an amenable number.

10381757 is a deficient number, since it is larger than the sum of its proper divisors (1).

10381757 is an equidigital number, since it uses as much as digits as its factorization.

10381757 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5880, while the sum is 32.

The square root of 10381757 is about 3222.0734007778. The cubic root of 10381757 is about 218.1508719103.

The spelling of 10381757 in words is "ten million, three hundred eighty-one thousand, seven hundred fifty-seven".