1030230344 has 32 divisors (see below), whose sum is σ = 2269391040. Its totient is φ = 432264000.

The previous prime is 1030230337. The next prime is 1030230349. The reversal of 1030230344 is 4430320301.

It is a super-2 number, since 2×1030230344² = 2122749123396716672, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1030230349) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 449132 + ... + 451419.

It is an arithmetic number, because the mean of its divisors is an integer number (70918470).

Almost surely, 2^1030230344 is an apocalyptic number.

It is an amenable number.

1030230344 is an abundant number, since it is smaller than the sum of its proper divisors (1239160696).

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

1030230344 is a wasteful number, since it uses less digits than its factorization.

1030230344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 900581 (or 900577 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 1030230344 is about 32097.2014979499. The cubic root of 1030230344 is about 1009.9769115396.

Adding to 1030230344 its reverse (4430320301), we get a palindrome (5460550645).

The spelling of 1030230344 in words is "one billion, thirty million, two hundred thirty thousand, three hundred forty-four".