35621041 has 2 divisors, whose sum is σ = 35621042. Its totient is φ = 35621040.

The previous prime is 35621023. The next prime is 35621059. The reversal of 35621041 is 14012653.

It is a balanced prime because it is at equal distance from previous prime (35621023) and next prime (35621059).

It can be written as a sum of positive squares in only one way, i.e., 21715600 + 13905441 = 4660^2 + 3729^2 .

It is a cyclic number.

It is not a de Polignac number, because 35621041 - 2¹¹ = 35618993 is a prime.

It is not a weakly prime, because it can be changed into another prime (35621081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17810520 + 17810521.

It is an arithmetic number, because the mean of its divisors is an integer number (17810521).

Almost surely, 2^35621041 is an apocalyptic number.

It is an amenable number.

35621041 is a deficient number, since it is larger than the sum of its proper divisors (1).

35621041 is an equidigital number, since it uses as much as digits as its factorization.

35621041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 35621041 is about 5968.3365354176. The cubic root of 35621041 is about 329.0300290092.

Adding to 35621041 its reverse (14012653), we get a palindrome (49633694).

The spelling of 35621041 in words is "thirty-five million, six hundred twenty-one thousand, forty-one".