1283482230 has 16 divisors (see below), whose sum is σ = 3080357424. Its totient is φ = 342261920.

The previous prime is 1283482229. The next prime is 1283482237. The reversal of 1283482230 is 322843821.

It is a junction number, because it is equal to n+sod(n) for n = 1283482191 and 1283482200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1283482237) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21391341 + ... + 21391400.

It is an arithmetic number, because the mean of its divisors is an integer number (192522339).

Almost surely, 2^1283482230 is an apocalyptic number.

1283482230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1283482230 is an abundant number, since it is smaller than the sum of its proper divisors (1796875194).

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

1283482230 is a wasteful number, since it uses less digits than its factorization.

1283482230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42782751.

The product of its (nonzero) digits is 18432, while the sum is 33.

The square root of 1283482230 is about 35825.7202300247. The cubic root of 1283482230 is about 1086.7507620358.

The spelling of 1283482230 in words is "one billion, two hundred eighty-three million, four hundred eighty-two thousand, two hundred thirty".