1030772252 has 6 divisors (see below), whose sum is σ = 1803851448. Its totient is φ = 515386124.

The previous prime is 1030772219. The next prime is 1030772297. The reversal of 1030772252 is 2522770301.

1030772252 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 128846528 + ... + 128846535.

It is an arithmetic number, because the mean of its divisors is an integer number (300641908).

Almost surely, 2^1030772252 is an apocalyptic number.

It is an amenable number.

1030772252 is a deficient number, since it is larger than the sum of its proper divisors (773079196).

1030772252 is a wasteful number, since it uses less digits than its factorization.

1030772252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 257693067 (or 257693065 counting only the distinct ones).

The product of its (nonzero) digits is 5880, while the sum is 29.

The square root of 1030772252 is about 32105.6420586787. The cubic root of 1030772252 is about 1010.1539653528.

The spelling of 1030772252 in words is "one billion, thirty million, seven hundred seventy-two thousand, two hundred fifty-two".