1422213535 has 8 divisors (see below), whose sum is σ = 1748282256. Its totient is φ = 1110020160.

The previous prime is 1422213509. The next prime is 1422213547. The reversal of 1422213535 is 5353122241.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1422213535 - 2⁷ = 1422213407 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3468609 + ... + 3469018.

It is an arithmetic number, because the mean of its divisors is an integer number (218535282).

Almost surely, 2^1422213535 is an apocalyptic number.

1422213535 is a deficient number, since it is larger than the sum of its proper divisors (326068721).

1422213535 is an equidigital number, since it uses as much as digits as its factorization.

1422213535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6937673.

The product of its digits is 7200, while the sum is 28.

The square root of 1422213535 is about 37712.2464857240. The cubic root of 1422213535 is about 1124.5745973497.

Adding to 1422213535 its reverse (5353122241), we get a palindrome (6775335776).

The spelling of 1422213535 in words is "one billion, four hundred twenty-two million, two hundred thirteen thousand, five hundred thirty-five".