35628091 has 2 divisors, whose sum is σ = 35628092. Its totient is φ = 35628090.

The previous prime is 35628071. The next prime is 35628113. The reversal of 35628091 is 19082653.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-35628091 is a prime.

It is equal to p_2182876 and since 35628091 and 2182876 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (35628011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17814045 + 17814046.

It is an arithmetic number, because the mean of its divisors is an integer number (17814046).

Almost surely, 2^35628091 is an apocalyptic number.

35628091 is a deficient number, since it is larger than the sum of its proper divisors (1).

35628091 is an equidigital number, since it uses as much as digits as its factorization.

35628091 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12960, while the sum is 34.

The square root of 35628091 is about 5968.9271230264. The cubic root of 35628091 is about 329.0517344266.

The spelling of 35628091 in words is "thirty-five million, six hundred twenty-eight thousand, ninety-one".