1022435134 has 16 divisors (see below), whose sum is σ = 1800118368. Its totient is φ = 426343392.

The previous prime is 1022435119. The next prime is 1022435191. The reversal of 1022435134 is 4315342201.

It is a junction number, because it is equal to n+sod(n) for n = 1022435099 and 1022435108.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 986389 + ... + 987424.

It is an arithmetic number, because the mean of its divisors is an integer number (112507398).

Almost surely, 2^1022435134 is an apocalyptic number.

1022435134 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1022435134 is a deficient number, since it is larger than the sum of its proper divisors (777683234).

1022435134 is a wasteful number, since it uses less digits than its factorization.

1022435134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1973859.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 1022435134 is about 31975.5396201534. The cubic root of 1022435134 is about 1007.4231386666.

Adding to 1022435134 its reverse (4315342201), we get a palindrome (5337777335).

The spelling of 1022435134 in words is "one billion, twenty-two million, four hundred thirty-five thousand, one hundred thirty-four".