8864254213 has 8 divisors (see below), whose sum is σ = 8902205208. Its totient is φ = 8826365184.

The previous prime is 8864254159. The next prime is 8864254229. The reversal of 8864254213 is 3124524688.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 323352324 + 8540901889 = 17982^2 + 92417^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8864254213 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 8864254213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8864254283) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 283431 + ... + 313147.

It is an arithmetic number, because the mean of its divisors is an integer number (1112775651).

Almost surely, 2^8864254213 is an apocalyptic number.

It is an amenable number.

8864254213 is a deficient number, since it is larger than the sum of its proper divisors (37950995).

8864254213 is a wasteful number, since it uses less digits than its factorization.

8864254213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30983.

The product of its digits is 368640, while the sum is 43.

The square root of 8864254213 is about 94150.1684172684. The cubic root of 8864254213 is about 2069.5729251105.

The spelling of 8864254213 in words is "eight billion, eight hundred sixty-four million, two hundred fifty-four thousand, two hundred thirteen".