1061022426 has 16 divisors (see below), whose sum is σ = 2122632864. Its totient is φ = 353576144.

The previous prime is 1061022421. The next prime is 1061022433. The reversal of 1061022426 is 6242201601.

It is a super-2 number, since 2×1061022426² = 2251537176949850952, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1061022396 and 1061022405.

It is not an unprimeable number, because it can be changed into a prime (1061022421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1000 + ... + 46076.

It is an arithmetic number, because the mean of its divisors is an integer number (132664554).

Almost surely, 2^1061022426 is an apocalyptic number.

1061022426 is an abundant number, since it is smaller than the sum of its proper divisors (1061610438).

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

1061022426 is a wasteful number, since it uses less digits than its factorization.

1061022426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49005.

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 1061022426 is about 32573.3391902028. The cubic root of 1061022426 is about 1019.9405405555.

The spelling of 1061022426 in words is "one billion, sixty-one million, twenty-two thousand, four hundred twenty-six".