1229010468 has 48 divisors (see below), whose sum is σ = 3293875200. Its totient is φ = 349376544.

The previous prime is 1229010457. The next prime is 1229010551. The reversal of 1229010468 is 8640109221.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20046 + ... + 53477.

It is an arithmetic number, because the mean of its divisors is an integer number (68622400).

Almost surely, 2^1229010468 is an apocalyptic number.

It is an amenable number.

1229010468 is an abundant number, since it is smaller than the sum of its proper divisors (2064864732).

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

1229010468 is a wasteful number, since it uses less digits than its factorization.

1229010468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73736 (or 73734 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 33.

The square root of 1229010468 is about 35057.2455849001. The cubic root of 1229010468 is about 1071.1538686431.

Adding to 1229010468 its reverse (8640109221), we get a palindrome (9869119689).

The spelling of 1229010468 in words is "one billion, two hundred twenty-nine million, ten thousand, four hundred sixty-eight".