1026141528 has 16 divisors (see below), whose sum is σ = 2565353880. Its totient is φ = 342047168.

The previous prime is 1026141521. The next prime is 1026141581. The reversal of 1026141528 is 8251416201.

It is a junction number, because it is equal to n+sod(n) for n = 1026141495 and 1026141504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1026141521) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21377925 + ... + 21377972.

Almost surely, 2^1026141528 is an apocalyptic number.

It is an amenable number.

1026141528 is an abundant number, since it is smaller than the sum of its proper divisors (1539212352).

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

1026141528 is a wasteful number, since it uses less digits than its factorization.

1026141528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42755906 (or 42755902 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 30.

The square root of 1026141528 is about 32033.4438985258. The cubic root of 1026141528 is about 1008.6389955074.

Adding to 1026141528 its reverse (8251416201), we get a palindrome (9277557729).

The spelling of 1026141528 in words is "one billion, twenty-six million, one hundred forty-one thousand, five hundred twenty-eight".