35021219 has 2 divisors, whose sum is σ = 35021220. Its totient is φ = 35021218.

The previous prime is 35021213. The next prime is 35021263. The reversal of 35021219 is 91212053.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-35021219 is a prime.

It is a super-2 number, since 2×35021219² = 2452971560491922, which contains 22 as substring.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 35021194 and 35021203.

It is not a weakly prime, because it can be changed into another prime (35021213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17510609 + 17510610.

It is an arithmetic number, because the mean of its divisors is an integer number (17510610).

Almost surely, 2^35021219 is an apocalyptic number.

35021219 is a deficient number, since it is larger than the sum of its proper divisors (1).

35021219 is an equidigital number, since it uses as much as digits as its factorization.

35021219 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 540, while the sum is 23.

The square root of 35021219 is about 5917.8728441899. The cubic root of 35021219 is about 327.1727212419.

The spelling of 35021219 in words is "thirty-five million, twenty-one thousand, two hundred nineteen".