1335345452 has 18 divisors (see below), whose sum is σ = 2718382212. Its totient is φ = 572290824.

The previous prime is 1335345421. The next prime is 1335345463. The reversal of 1335345452 is 2545435331.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3406298 + ... + 3406689.

It is an arithmetic number, because the mean of its divisors is an integer number (151021234).

Almost surely, 2^1335345452 is an apocalyptic number.

It is an amenable number.

1335345452 is an abundant number, since it is smaller than the sum of its proper divisors (1383036760).

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

1335345452 is a wasteful number, since it uses less digits than its factorization.

1335345452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6813005 (or 6812996 counting only the distinct ones).

The product of its digits is 108000, while the sum is 35.

The square root of 1335345452 is about 36542.3788497684. The cubic root of 1335345452 is about 1101.1957938140.

The spelling of 1335345452 in words is "one billion, three hundred thirty-five million, three hundred forty-five thousand, four hundred fifty-two".