35490331 has 2 divisors, whose sum is σ = 35490332. Its totient is φ = 35490330.

The previous prime is 35490317. The next prime is 35490341. The reversal of 35490331 is 13309453.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 35490331 - 2⁹ = 35489819 is a prime.

It is a super-2 number, since 2×35490331² = 2519127188979122, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 35490331.

It is not a weakly prime, because it can be changed into another prime (35490341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17745165 + 17745166.

It is an arithmetic number, because the mean of its divisors is an integer number (17745166).

Almost surely, 2^35490331 is an apocalyptic number.

35490331 is a deficient number, since it is larger than the sum of its proper divisors (1).

35490331 is an equidigital number, since it uses as much as digits as its factorization.

35490331 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4860, while the sum is 28.

The square root of 35490331 is about 5957.3761841938. The cubic root of 35490331 is about 328.6270815173.

Adding to 35490331 its reverse (13309453), we get a palindrome (48799784).

The spelling of 35490331 in words is "thirty-five million, four hundred ninety thousand, three hundred thirty-one".