35148661 has 2 divisors, whose sum is σ = 35148662. Its totient is φ = 35148660.

The previous prime is 35148649. The next prime is 35148679. The reversal of 35148661 is 16684153.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 34586161 + 562500 = 5881^2 + 750^2 .

It is a cyclic number.

It is not a de Polignac number, because 35148661 - 2¹¹ = 35146613 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (35148611) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17574330 + 17574331.

It is an arithmetic number, because the mean of its divisors is an integer number (17574331).

Almost surely, 2^35148661 is an apocalyptic number.

It is an amenable number.

35148661 is a deficient number, since it is larger than the sum of its proper divisors (1).

35148661 is an equidigital number, since it uses as much as digits as its factorization.

35148661 is an evil number, because the sum of its binary digits is even.

The product of its digits is 17280, while the sum is 34.

The square root of 35148661 is about 5928.6306176047. The cubic root of 35148661 is about 327.5691006610.

The spelling of 35148661 in words is "thirty-five million, one hundred forty-eight thousand, six hundred sixty-one".