3472229 has 2 divisors, whose sum is σ = 3472230. Its totient is φ = 3472228.

The previous prime is 3472223. The next prime is 3472247. The reversal of 3472229 is 9222743.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3422500 + 49729 = 1850^2 + 223^2 .

It is a cyclic number.

It is not a de Polignac number, because 3472229 - 2⁴ = 3472213 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3472223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1736114 + 1736115.

It is an arithmetic number, because the mean of its divisors is an integer number (1736115).

Almost surely, 2^3472229 is an apocalyptic number.

It is an amenable number.

3472229 is a deficient number, since it is larger than the sum of its proper divisors (1).

3472229 is an equidigital number, since it uses as much as digits as its factorization.

3472229 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6048, while the sum is 29.

The square root of 3472229 is about 1863.3917999176. The cubic root of 3472229 is about 151.4268145976.

The spelling of 3472229 in words is "three million, four hundred seventy-two thousand, two hundred twenty-nine".