1352023422 has 16 divisors (see below), whose sum is σ = 2704855440. Its totient is φ = 450539712.

The previous prime is 1352023399. The next prime is 1352023433. The reversal of 1352023422 is 2243202531.

It is a junction number, because it is equal to n+sod(n) for n = 1352023392 and 1352023401.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10753 + ... + 53100.

It is an arithmetic number, because the mean of its divisors is an integer number (169053465).

Almost surely, 2^1352023422 is an apocalyptic number.

1352023422 is an abundant number, since it is smaller than the sum of its proper divisors (1352832018).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1352023422 is a wasteful number, since it uses less digits than its factorization.

1352023422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67387.

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 1352023422 is about 36769.8711175332. The cubic root of 1352023422 is about 1105.7613480521.

Adding to 1352023422 its reverse (2243202531), we get a palindrome (3595225953).

The spelling of 1352023422 in words is "one billion, three hundred fifty-two million, twenty-three thousand, four hundred twenty-two".