3228260878 has 8 divisors (see below), whose sum is σ = 4973266872. Its totient is φ = 1570505256.

The previous prime is 3228260869. The next prime is 3228260891. The reversal of 3228260878 is 8780628223.

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

It is a super-4 number, since 4×3228260878⁴ (a number of 39 digits) contains 4444 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21812500 + ... + 21812647.

It is an arithmetic number, because the mean of its divisors is an integer number (621658359).

Almost surely, 2^3228260878 is an apocalyptic number.

3228260878 is a deficient number, since it is larger than the sum of its proper divisors (1745005994).

3228260878 is a wasteful number, since it uses less digits than its factorization.

3228260878 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43625186.

The product of its (nonzero) digits is 516096, while the sum is 46.

The square root of 3228260878 is about 56817.7866341166. The cubic root of 3228260878 is about 1477.9379729860.

The spelling of 3228260878 in words is "three billion, two hundred twenty-eight million, two hundred sixty thousand, eight hundred seventy-eight".