1072600230 has 64 divisors (see below), whose sum is σ = 2780826048. Its totient is φ = 263208960.

The previous prime is 1072600223. The next prime is 1072600247. The reversal of 1072600230 is 320062701.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1072600197 and 1072600206.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 127350 + ... + 135510.

It is an arithmetic number, because the mean of its divisors is an integer number (43450407).

Almost surely, 2^1072600230 is an apocalyptic number.

1072600230 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 1072600230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1390413024).

1072600230 is an abundant number, since it is smaller than the sum of its proper divisors (1708225818).

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

1072600230 is a wasteful number, since it uses less digits than its factorization.

1072600230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8521.

The product of its (nonzero) digits is 504, while the sum is 21.

The square root of 1072600230 is about 32750.5760254686. The cubic root of 1072600230 is about 1023.6369683529.

Adding to 1072600230 its reverse (320062701), we get a palindrome (1392662931).

The spelling of 1072600230 in words is "one billion, seventy-two million, six hundred thousand, two hundred thirty".