1020030024 has 32 divisors (see below), whose sum is σ = 2746235520. Its totient is φ = 313855296.

The previous prime is 1020030017. The next prime is 1020030041. The reversal of 1020030024 is 4200300201.

It is a super-2 number, since 2×1020030024² = 2080922499722881152, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a junction number, because it is equal to n+sod(n) for n = 1020029991 and 1020030009.

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, 1634352 + ... + 1634975.

It is an arithmetic number, because the mean of its divisors is an integer number (85819860).

Almost surely, 2^1020030024 is an apocalyptic number.

It is an amenable number.

1020030024 is an abundant number, since it is smaller than the sum of its proper divisors (1726205496).

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

1020030024 is a wasteful number, since it uses less digits than its factorization.

1020030024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3269349 (or 3269345 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 12.

The square root of 1020030024 is about 31937.9088858366. The cubic root of 1020030024 is about 1006.6325862084.

Adding to 1020030024 its reverse (4200300201), we get a palindrome (5220330225).

The spelling of 1020030024 in words is "one billion, twenty million, thirty thousand, twenty-four".