7125286413 has 16 divisors (see below), whose sum is σ = 10864264320. Its totient is φ = 4069085376.

The previous prime is 7125286391. The next prime is 7125286447. The reversal of 7125286413 is 3146825217.

It is not a de Polignac number, because 7125286413 - 2¹⁰ = 7125285389 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7125286013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 69258 + ... + 138011.

It is an arithmetic number, because the mean of its divisors is an integer number (679016520).

Almost surely, 2^7125286413 is an apocalyptic number.

It is an amenable number.

7125286413 is a deficient number, since it is larger than the sum of its proper divisors (3738977907).

7125286413 is a wasteful number, since it uses less digits than its factorization.

7125286413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208916.

The product of its digits is 80640, while the sum is 39.

The square root of 7125286413 is about 84411.4116278125. The cubic root of 7125286413 is about 1924.2763491702.

The spelling of 7125286413 in words is "seven billion, one hundred twenty-five million, two hundred eighty-six thousand, four hundred thirteen".