35113621 has 2 divisors, whose sum is σ = 35113622. Its totient is φ = 35113620.

The previous prime is 35113609. The next prime is 35113667. The reversal of 35113621 is 12631153.

It is a happy number.

35113621 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 33802596 + 1311025 = 5814^2 + 1145^2 .

It is a cyclic number.

It is not a de Polignac number, because 35113621 - 2⁷ = 35113493 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 35113592 and 35113601.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (35113601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17556810 + 17556811.

It is an arithmetic number, because the mean of its divisors is an integer number (17556811).

Almost surely, 2^35113621 is an apocalyptic number.

It is an amenable number.

35113621 is a deficient number, since it is larger than the sum of its proper divisors (1).

35113621 is an equidigital number, since it uses as much as digits as its factorization.

35113621 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 540, while the sum is 22.

The square root of 35113621 is about 5925.6747295139. The cubic root of 35113621 is about 327.4602123255.

Adding to 35113621 its reverse (12631153), we get a palindrome (47744774).

The spelling of 35113621 in words is "thirty-five million, one hundred thirteen thousand, six hundred twenty-one".