2026503000 has 96 divisors (see below), whose sum is σ = 6849610560. Its totient is φ = 540398400.

The previous prime is 2026502963. The next prime is 2026503001. The reversal of 2026503000 is 3056202.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2026503001) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 103584 + ... + 121583.

It is an arithmetic number, because the mean of its divisors is an integer number (71350110).

Almost surely, 2^2026503000 is an apocalyptic number.

2026503000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2026503000 is an abundant number, since it is smaller than the sum of its proper divisors (4823107560).

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

2026503000 is a wasteful number, since it uses less digits than its factorization.

2026503000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225194 (or 225177 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 2026503000 is about 45016.6969023717. The cubic root of 2026503000 is about 1265.4619277778.

Adding to 2026503000 its reverse (3056202), we get a palindrome (2029559202).

The spelling of 2026503000 in words is "two billion, twenty-six million, five hundred three thousand".