1030142724 has 24 divisors (see below), whose sum is σ = 2588564160. Its totient is φ = 316966944.

The previous prime is 1030142719. The next prime is 1030142731. The reversal of 1030142724 is 4272410301.

It is a happy number.

It is a super-2 number, since 2×1030142724² = 2122388063620280352, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1030142694 and 1030142703.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3301584 + ... + 3301895.

It is an arithmetic number, because the mean of its divisors is an integer number (107856840).

Almost surely, 2^1030142724 is an apocalyptic number.

It is an amenable number.

1030142724 is an abundant number, since it is smaller than the sum of its proper divisors (1558421436).

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

1030142724 is a wasteful number, since it uses less digits than its factorization.

1030142724 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6603499 (or 6603497 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 24.

The square root of 1030142724 is about 32095.8365524253. The cubic root of 1030142724 is about 1009.9482782389.

The spelling of 1030142724 in words is "one billion, thirty million, one hundred forty-two thousand, seven hundred twenty-four".