1023403482 has 12 divisors (see below), whose sum is σ = 2217374250. Its totient is φ = 341134488.

The previous prime is 1023403463. The next prime is 1023403489. The reversal of 1023403482 is 2843043201.

It can be written as a sum of positive squares in only one way, i.e., 549949401 + 473454081 = 23451^2 + 21759^2 .

It is not an unprimeable number, because it can be changed into a prime (1023403489) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 28427857 + ... + 28427892.

Almost surely, 2^1023403482 is an apocalyptic number.

1023403482 is an abundant number, since it is smaller than the sum of its proper divisors (1193970768).

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

1023403482 is a wasteful number, since it uses less digits than its factorization.

1023403482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56855757 (or 56855754 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

The square root of 1023403482 is about 31990.6780484566. The cubic root of 1023403482 is about 1007.7410816944.

Adding to 1023403482 its reverse (2843043201), we get a palindrome (3866446683).

The spelling of 1023403482 in words is "one billion, twenty-three million, four hundred three thousand, four hundred eighty-two".