1022006934 has 48 divisors (see below), whose sum is σ = 2399054112. Its totient is φ = 312568704.

The previous prime is 1022006911. The next prime is 1022006939. The reversal of 1022006934 is 4396002201.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1022006898 and 1022006907.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1022006939) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 26002 + ... + 52154.

It is an arithmetic number, because the mean of its divisors is an integer number (49980294).

Almost surely, 2^1022006934 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1022006934, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1199527056).

1022006934 is an abundant number, since it is smaller than the sum of its proper divisors (1377047178).

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

1022006934 is a wasteful number, since it uses less digits than its factorization.

1022006934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26341 (or 26338 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 1022006934 is about 31968.8431758173. The cubic root of 1022006934 is about 1007.2824813905.

The spelling of 1022006934 in words is "one billion, twenty-two million, six thousand, nine hundred thirty-four".