1026050100 has 72 divisors (see below), whose sum is σ = 2972101440. Its totient is φ = 273300480.

The previous prime is 1026050089. The next prime is 1026050111. The reversal of 1026050100 is 10506201.

It is an interprime number because it is at equal distance from previous prime (1026050089) and next prime (1026050111).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 1026050100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 394404 + ... + 396996.

Almost surely, 2^1026050100 is an apocalyptic number.

1026050100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1026050100 is an abundant number, since it is smaller than the sum of its proper divisors (1946051340).

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

1026050100 is a wasteful number, since it uses less digits than its factorization.

1026050100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3929 (or 3922 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 15.

The square root of 1026050100 is about 32032.0167956999. The cubic root of 1026050100 is about 1008.6090384360.

Adding to 1026050100 its reverse (10506201), we get a palindrome (1036556301).

The spelling of 1026050100 in words is "one billion, twenty-six million, fifty thousand, one hundred".