1264230030 has 32 divisors (see below), whose sum is σ = 3467602944. Its totient is φ = 288966816.

The previous prime is 1264230013. The next prime is 1264230049. The reversal of 1264230030 is 300324621.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 1264229979 and 1264230006.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3009862 + ... + 3010281.

It is an arithmetic number, because the mean of its divisors is an integer number (108362592).

Almost surely, 2^1264230030 is an apocalyptic number.

1264230030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1264230030 is an abundant number, since it is smaller than the sum of its proper divisors (2203372914).

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

1264230030 is a wasteful number, since it uses less digits than its factorization.

1264230030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6020160.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 1264230030 is about 35556.0125717156. The cubic root of 1264230030 is about 1081.2896202974.

Adding to 1264230030 its reverse (300324621), we get a palindrome (1564554651).

The spelling of 1264230030 in words is "one billion, two hundred sixty-four million, two hundred thirty thousand, thirty".