1468535229 has 12 divisors (see below), whose sum is σ = 2424248736. Its totient is φ = 839162952.

The previous prime is 1468535207. The next prime is 1468535287. The reversal of 1468535229 is 9225358641.

1468535229 is a `hidden beast` number, since 1 + 46 + 85 + 3 + 522 + 9 = 666.

It is not a de Polignac number, because 1468535229 - 2⁵ = 1468535197 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1468535329) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11654979 + ... + 11655104.

It is an arithmetic number, because the mean of its divisors is an integer number (202020728).

Almost surely, 2^1468535229 is an apocalyptic number.

It is an amenable number.

1468535229 is a deficient number, since it is larger than the sum of its proper divisors (955713507).

1468535229 is a wasteful number, since it uses less digits than its factorization.

1468535229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23310096 (or 23310093 counting only the distinct ones).

The product of its digits is 518400, while the sum is 45.

The square root of 1468535229 is about 38321.4721663978. The cubic root of 1468535229 is about 1136.6535773708.

The spelling of 1468535229 in words is "one billion, four hundred sixty-eight million, five hundred thirty-five thousand, two hundred twenty-nine".