7954628413 has 2 divisors, whose sum is σ = 7954628414. Its totient is φ = 7954628412.

The previous prime is 7954628401. The next prime is 7954628417. The reversal of 7954628413 is 3148264597.

It is a happy number.

7954628413 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7565868324 + 388760089 = 86982^2 + 19717^2 .

It is an emirp because it is prime and its reverse (3148264597) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 7954628413 - 2²⁵ = 7921073981 is a prime.

It is a super-2 number, since 2×7954628413² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7954628417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3977314206 + 3977314207.

It is an arithmetic number, because the mean of its divisors is an integer number (3977314207).

Almost surely, 2^7954628413 is an apocalyptic number.

It is an amenable number.

7954628413 is a deficient number, since it is larger than the sum of its proper divisors (1).

7954628413 is an equidigital number, since it uses as much as digits as its factorization.

7954628413 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1451520, while the sum is 49.

The square root of 7954628413 is about 89188.7235753489. The cubic root of 7954628413 is about 1996.2118639593.

The spelling of 7954628413 in words is "seven billion, nine hundred fifty-four million, six hundred twenty-eight thousand, four hundred thirteen".