1030764420 has 192 divisors, whose sum is σ = 3679603200. Its totient is φ = 234662400.

The previous prime is 1030764419. The next prime is 1030764431. The reversal of 1030764420 is 244670301.

1030764420 is a `hidden beast` number, since 10 + 3 + 0 + 7 + 644 + 2 + 0 = 666.

1030764420 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1470070 + ... + 1470770.

It is an arithmetic number, because the mean of its divisors is an integer number (19164600).

Almost surely, 2^1030764420 is an apocalyptic number.

1030764420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1030764420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1839801600).

1030764420 is an abundant number, since it is smaller than the sum of its proper divisors (2648838780).

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

1030764420 is a wasteful number, since it uses less digits than its factorization.

1030764420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1115 (or 1107 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

The square root of 1030764420 is about 32105.5200861160. The cubic root of 1030764420 is about 1010.1514069002.

The spelling of 1030764420 in words is "one billion, thirty million, seven hundred sixty-four thousand, four hundred twenty".