3216296229 has 8 divisors (see below), whose sum is σ = 4294362240. Its totient is φ = 2141213856.

The previous prime is 3216296189. The next prime is 3216296233. The reversal of 3216296229 is 9226926123.

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

It is not a de Polignac number, because 3216296229 - 2¹¹ = 3216294181 is a prime.

It is a super-2 number, since 2×3216296229² = 20689122865359240882, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3216296129) 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, 743392 + ... + 747705.

It is an arithmetic number, because the mean of its divisors is an integer number (536795280).

Almost surely, 2^3216296229 is an apocalyptic number.

It is an amenable number.

3216296229 is a deficient number, since it is larger than the sum of its proper divisors (1078066011).

3216296229 is a wasteful number, since it uses less digits than its factorization.

3216296229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1491819.

The product of its digits is 139968, while the sum is 42.

The square root of 3216296229 is about 56712.3992527207. The cubic root of 3216296229 is about 1476.1098576254.

The spelling of 3216296229 in words is "three billion, two hundred sixteen million, two hundred ninety-six thousand, two hundred twenty-nine".