8746235413 has 4 divisors (see below), whose sum is σ = 8746477740. Its totient is φ = 8745993088.

The previous prime is 8746235411. The next prime is 8746235419. The reversal of 8746235413 is 3145326478.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3135776004 + 5610459409 = 55998^2 + 74903^2 .

It is a cyclic number.

It is not a de Polignac number, because 8746235413 - 2¹ = 8746235411 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 8746235413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8746235411) 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, 54970 + ... + 143227.

It is an arithmetic number, because the mean of its divisors is an integer number (2186619435).

Almost surely, 2^8746235413 is an apocalyptic number.

It is an amenable number.

8746235413 is a deficient number, since it is larger than the sum of its proper divisors (242327).

8746235413 is a wasteful number, since it uses less digits than its factorization.

8746235413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242326.

The product of its digits is 483840, while the sum is 43.

The square root of 8746235413 is about 93521.3099405692. The cubic root of 8746235413 is about 2060.3470849017.

The spelling of 8746235413 in words is "eight billion, seven hundred forty-six million, two hundred thirty-five thousand, four hundred thirteen".