3453242636 has 12 divisors (see below), whose sum is σ = 6043660560. Its totient is φ = 1726482480.

The previous prime is 3453242633. The next prime is 3453242711. The reversal of 3453242636 is 6362423543.

It is a self number, because there is not a number n which added to its sum of digits gives 3453242636.

It is not an unprimeable number, because it can be changed into a prime (3453242633) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38330 + ... + 91518.

It is an arithmetic number, because the mean of its divisors is an integer number (503638380).

Almost surely, 2^3453242636 is an apocalyptic number.

It is an amenable number.

3453242636 is a deficient number, since it is larger than the sum of its proper divisors (2590417924).

3453242636 is a wasteful number, since it uses less digits than its factorization.

3453242636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69424 (or 69422 counting only the distinct ones).

The product of its digits is 311040, while the sum is 38.

The square root of 3453242636 is about 58764.2972901063. The cubic root of 3453242636 is about 1511.5030625035.

The spelling of 3453242636 in words is "three billion, four hundred fifty-three million, two hundred forty-two thousand, six hundred thirty-six".