1245070411 has 8 divisors (see below), whose sum is σ = 1373549184. Its totient is φ = 1121263680.

The previous prime is 1245070381. The next prime is 1245070417. The reversal of 1245070411 is 1140705421.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1245070411 - 2¹³ = 1245062219 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1245070417) 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, 1167451 + ... + 1168516.

It is an arithmetic number, because the mean of its divisors is an integer number (171693648).

Almost surely, 2^1245070411 is an apocalyptic number.

1245070411 is a deficient number, since it is larger than the sum of its proper divisors (128478773).

1245070411 is a wasteful number, since it uses less digits than its factorization.

1245070411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2336021.

The product of its (nonzero) digits is 1120, while the sum is 25.

The square root of 1245070411 is about 35285.5552740778. Note that the first 3 decimals coincide. The cubic root of 1245070411 is about 1075.7994157570.

Adding to 1245070411 its reverse (1140705421), we get a palindrome (2385775832).

The spelling of 1245070411 in words is "one billion, two hundred forty-five million, seventy thousand, four hundred eleven".