1027210230 has 96 divisors (see below), whose sum is σ = 2743636896. Its totient is φ = 266499072.

The previous prime is 1027210207. The next prime is 1027210271. The reversal of 1027210230 is 320127201.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1675404 + ... + 1676016.

It is an arithmetic number, because the mean of its divisors is an integer number (28579551).

Almost surely, 2^1027210230 is an apocalyptic number.

1027210230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1027210230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1371818448).

1027210230 is an abundant number, since it is smaller than the sum of its proper divisors (1716426666).

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

1027210230 is a wasteful number, since it uses less digits than its factorization.

1027210230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1102 (or 1099 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 18.

The square root of 1027210230 is about 32050.1205925968. The cubic root of 1027210230 is about 1008.9890318602.

Adding to 1027210230 its reverse (320127201), we get a palindrome (1347337431).

It can be divided in two parts, 10272 and 10230, that added together give a palindrome (20502).

The spelling of 1027210230 in words is "one billion, twenty-seven million, two hundred ten thousand, two hundred thirty".