3227678853 has 24 divisors (see below), whose sum is σ = 5100664608. Its totient is φ = 1809583776.

The previous prime is 3227678843. The next prime is 3227678869. The reversal of 3227678853 is 3588767223.

It is a happy number.

It is not a de Polignac number, because 3227678853 - 2¹⁰ = 3227677829 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3227678796 and 3227678805.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3227678813) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 199351 + ... + 214932.

It is an arithmetic number, because the mean of its divisors is an integer number (212527692).

Almost surely, 2^3227678853 is an apocalyptic number.

It is an amenable number.

3227678853 is a deficient number, since it is larger than the sum of its proper divisors (1872985755).

3227678853 is a wasteful number, since it uses less digits than its factorization.

3227678853 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 414353 (or 414346 counting only the distinct ones).

The product of its digits is 3386880, while the sum is 51.

The square root of 3227678853 is about 56812.6645476165. The cubic root of 3227678853 is about 1477.8491482202.

The spelling of 3227678853 in words is "three billion, two hundred twenty-seven million, six hundred seventy-eight thousand, eight hundred fifty-three".