1022434342 has 8 divisors (see below), whose sum is σ = 1562588496. Its totient is φ = 501571512.

The previous prime is 1022434337. The next prime is 1022434351. The reversal of 1022434342 is 2434342201.

It is a happy number.

1022434342 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4822698 + ... + 4822909.

It is an arithmetic number, because the mean of its divisors is an integer number (195323562).

Almost surely, 2^1022434342 is an apocalyptic number.

1022434342 is a deficient number, since it is larger than the sum of its proper divisors (540154154).

1022434342 is an equidigital number, since it uses as much as digits as its factorization.

1022434342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9645662.

The product of its (nonzero) digits is 4608, while the sum is 25.

The square root of 1022434342 is about 31975.5272356845. The cubic root of 1022434342 is about 1007.4228785428.

Adding to 1022434342 its reverse (2434342201), we get a palindrome (3456776543).

The spelling of 1022434342 in words is "one billion, twenty-two million, four hundred thirty-four thousand, three hundred forty-two".