3228156363 has 8 divisors (see below), whose sum is σ = 4316981968. Its totient is φ = 2145717504.

The previous prime is 3228156359. The next prime is 3228156389. The reversal of 3228156363 is 3636518223.

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

It is not a de Polignac number, because 3228156363 - 2² = 3228156359 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3228156313) 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, 1595506 + ... + 1597527.

It is an arithmetic number, because the mean of its divisors is an integer number (539622746).

Almost surely, 2^3228156363 is an apocalyptic number.

3228156363 is a deficient number, since it is larger than the sum of its proper divisors (1088825605).

3228156363 is a wasteful number, since it uses less digits than its factorization.

3228156363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3193373.

The product of its digits is 155520, while the sum is 39.

The square root of 3228156363 is about 56816.8668882754. The cubic root of 3228156363 is about 1477.9220233917.

The spelling of 3228156363 in words is "three billion, two hundred twenty-eight million, one hundred fifty-six thousand, three hundred sixty-three".