1335020036 has 24 divisors (see below), whose sum is σ = 2677032960. Its totient is φ = 570652992.

The previous prime is 1335020003. The next prime is 1335020039. The reversal of 1335020036 is 6300205331.

It is a junction number, because it is equal to n+sod(n) for n = 1335019993 and 1335020020.

It is not an unprimeable number, because it can be changed into a prime (1335020039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51521 + ... + 72968.

It is an arithmetic number, because the mean of its divisors is an integer number (111543040).

Almost surely, 2^1335020036 is an apocalyptic number.

It is an amenable number.

1335020036 is an abundant number, since it is smaller than the sum of its proper divisors (1342012924).

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

1335020036 is a wasteful number, since it uses less digits than its factorization.

1335020036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124883 (or 124881 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 23.

The square root of 1335020036 is about 36537.9259947797. The cubic root of 1335020036 is about 1101.1063348547.

Adding to 1335020036 its reverse (6300205331), we get a palindrome (7635225367).

The spelling of 1335020036 in words is "one billion, three hundred thirty-five million, twenty thousand, thirty-six".