2453545412 has 6 divisors (see below), whose sum is σ = 4293704478. Its totient is φ = 1226772704.

The previous prime is 2453545357. The next prime is 2453545421. The reversal of 2453545412 is 2145453542.

It can be written as a sum of positive squares in only one way, i.e., 1923348736 + 530196676 = 43856^2 + 23026^2 .

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 306693173 + ... + 306693180.

It is an arithmetic number, because the mean of its divisors is an integer number (715617413).

Almost surely, 2^2453545412 is an apocalyptic number.

It is an amenable number.

2453545412 is a deficient number, since it is larger than the sum of its proper divisors (1840159066).

2453545412 is a wasteful number, since it uses less digits than its factorization.

2453545412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 613386357 (or 613386355 counting only the distinct ones).

The product of its digits is 96000, while the sum is 35.

The square root of 2453545412 is about 49533.2758052604. The cubic root of 2453545412 is about 1348.7497179650.

Adding to 2453545412 its reverse (2145453542), we get a palindrome (4598998954).

The spelling of 2453545412 in words is "two billion, four hundred fifty-three million, five hundred forty-five thousand, four hundred twelve".