1335350229 has 32 divisors (see below), whose sum is σ = 1927311360. Its totient is φ = 819720000.

The previous prime is 1335350213. The next prime is 1335350257. The reversal of 1335350229 is 9220535331.

It is a happy number.

It is not a de Polignac number, because 1335350229 - 2⁴ = 1335350213 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1335350229.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1335350299) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 402879 + ... + 406179.

It is an arithmetic number, because the mean of its divisors is an integer number (60228480).

Almost surely, 2^1335350229 is an apocalyptic number.

1335350229 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

1335350229 is a deficient number, since it is larger than the sum of its proper divisors (591961131).

1335350229 is a wasteful number, since it uses less digits than its factorization.

1335350229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3521.

The product of its (nonzero) digits is 24300, while the sum is 33.

The square root of 1335350229 is about 36542.4442121761. Note that the first 3 decimals coincide. The cubic root of 1335350229 is about 1101.1971069339.

The spelling of 1335350229 in words is "one billion, three hundred thirty-five million, three hundred fifty thousand, two hundred twenty-nine".