1284323034 has 16 divisors (see below), whose sum is σ = 2623298688. Its totient is φ = 418998912.

The previous prime is 1284323023. The next prime is 1284323041. The reversal of 1284323034 is 4303234821.

1284323034 is nontrivially palindromic in base 11.

1284323034 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 1284322992 and 1284323010.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2276887 + ... + 2277450.

It is an arithmetic number, because the mean of its divisors is an integer number (163956168).

Almost surely, 2^1284323034 is an apocalyptic number.

1284323034 is an abundant number, since it is smaller than the sum of its proper divisors (1338975654).

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

1284323034 is a wasteful number, since it uses less digits than its factorization.

1284323034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4554389.

The product of its (nonzero) digits is 13824, while the sum is 30.

The square root of 1284323034 is about 35837.4529507888. The cubic root of 1284323034 is about 1086.9880189059.

Adding to 1284323034 its reverse (4303234821), we get a palindrome (5587557855).

The spelling of 1284323034 in words is "one billion, two hundred eighty-four million, three hundred twenty-three thousand, thirty-four".