35723741 has 2 divisors, whose sum is σ = 35723742. Its totient is φ = 35723740.

The previous prime is 35723719. The next prime is 35723747. The reversal of 35723741 is 14732753.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 25290841 + 10432900 = 5029^2 + 3230^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-35723741 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 35723698 and 35723707.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (35723747) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17861870 + 17861871.

It is an arithmetic number, because the mean of its divisors is an integer number (17861871).

Almost surely, 2^35723741 is an apocalyptic number.

It is an amenable number.

35723741 is a deficient number, since it is larger than the sum of its proper divisors (1).

35723741 is an equidigital number, since it uses as much as digits as its factorization.

35723741 is an evil number, because the sum of its binary digits is even.

The product of its digits is 17640, while the sum is 32.

The square root of 35723741 is about 5976.9340802790. The cubic root of 35723741 is about 329.3459374348.

The spelling of 35723741 in words is "thirty-five million, seven hundred twenty-three thousand, seven hundred forty-one".