3228476378 has 8 divisors (see below), whose sum is σ = 4955335968. Its totient is φ = 1576697724.

The previous prime is 3228476357. The next prime is 3228476467. The reversal of 3228476378 is 8736748223.

3228476378 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a Curzon 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, 18770126 + ... + 18770297.

It is an arithmetic number, because the mean of its divisors is an integer number (619416996).

Almost surely, 2^3228476378 is an apocalyptic number.

3228476378 is a deficient number, since it is larger than the sum of its proper divisors (1726859590).

3228476378 is a wasteful number, since it uses less digits than its factorization.

3228476378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37540468.

The product of its digits is 2709504, while the sum is 50.

The square root of 3228476378 is about 56819.6830156593. The cubic root of 3228476378 is about 1477.9708584475.

The spelling of 3228476378 in words is "three billion, two hundred twenty-eight million, four hundred seventy-six thousand, three hundred seventy-eight".