1024051930 has 32 divisors (see below), whose sum is σ = 2116704960. Its totient is φ = 352782720.

The previous prime is 1024051921. The next prime is 1024051937. The reversal of 1024051930 is 391504201.

It is a junction number, because it is equal to n+sod(n) for n = 1024051895 and 1024051904.

It is not an unprimeable number, because it can be changed into a prime (1024051937) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 242899 + ... + 247078.

It is an arithmetic number, because the mean of its divisors is an integer number (66147030).

Almost surely, 2^1024051930 is an apocalyptic number.

1024051930 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1024051930 is an abundant number, since it is smaller than the sum of its proper divisors (1092653030).

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

1024051930 is a wasteful number, since it uses less digits than its factorization.

1024051930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 490014.

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 1024051930 is about 32000.8113959631. The cubic root of 1024051930 is about 1007.9538780915.

The spelling of 1024051930 in words is "one billion, twenty-four million, fifty-one thousand, nine hundred thirty".