1061026134 has 64 divisors (see below), whose sum is σ = 2637328896. Its totient is φ = 277599744.

The previous prime is 1061026123. The next prime is 1061026189. The reversal of 1061026134 is 4316201601.

It is a super-2 number, since 2×1061026134² = 2251552914061971912, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6337 + ... + 46499.

It is an arithmetic number, because the mean of its divisors is an integer number (41208264).

Almost surely, 2^1061026134 is an apocalyptic number.

1061026134 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1061026134, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1318664448).

1061026134 is an abundant number, since it is smaller than the sum of its proper divisors (1576302762).

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

1061026134 is a wasteful number, since it uses less digits than its factorization.

1061026134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40229.

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 1061026134 is about 32573.3961078669. The cubic root of 1061026134 is about 1019.9417286972.

Adding to 1061026134 its reverse (4316201601), we get a palindrome (5377227735).

The spelling of 1061026134 in words is "one billion, sixty-one million, twenty-six thousand, one hundred thirty-four".