2247351229 has 12 divisors (see below), whose sum is σ = 2353320256. Its totient is φ = 2145972312.

The previous prime is 2247351221. The next prime is 2247351247. The reversal of 2247351229 is 9221537422.

It is not a de Polignac number, because 2247351229 - 2³ = 2247351221 is a prime.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2247351221) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 336844 + ... + 343450.

Almost surely, 2^2247351229 is an apocalyptic number.

It is an amenable number.

2247351229 is a deficient number, since it is larger than the sum of its proper divisors (105969027).

2247351229 is an equidigital number, since it uses as much as digits as its factorization.

2247351229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7296 (or 7273 counting only the distinct ones).

The product of its digits is 60480, while the sum is 37.

The square root of 2247351229 is about 47406.2361825952. The cubic root of 2247351229 is about 1309.8562919489.

The spelling of 2247351229 in words is "two billion, two hundred forty-seven million, three hundred fifty-one thousand, two hundred twenty-nine".