1030654220 has 12 divisors (see below), whose sum is σ = 2164373904. Its totient is φ = 412261680.

The previous prime is 1030654213. The next prime is 1030654309. The reversal of 1030654220 is 224560301.

1030654220 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25766336 + ... + 25766375.

It is an arithmetic number, because the mean of its divisors is an integer number (180364492).

Almost surely, 2^1030654220 is an apocalyptic number.

1030654220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1030654220 is an abundant number, since it is smaller than the sum of its proper divisors (1133719684).

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

1030654220 is a wasteful number, since it uses less digits than its factorization.

1030654220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51532720 (or 51532718 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 1030654220 is about 32103.8038244691. The cubic root of 1030654220 is about 1010.1154068695.

The spelling of 1030654220 in words is "one billion, thirty million, six hundred fifty-four thousand, two hundred twenty".