2349609228 has 48 divisors (see below), whose sum is σ = 6095121760. Its totient is φ = 782747712.

The previous prime is 2349609221. The next prime is 2349609233. The reversal of 2349609228 is 8229069432.

2349609228 is a `hidden beast` number, since 2 + 34 + 9 + 609 + 2 + 2 + 8 = 666.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (2349609221) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 216426 + ... + 227022.

Almost surely, 2^2349609228 is an apocalyptic number.

It is an amenable number.

2349609228 is an abundant number, since it is smaller than the sum of its proper divisors (3745512532).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2349609228 is a wasteful number, since it uses less digits than its factorization.

2349609228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12663 (or 12655 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 45.

The square root of 2349609228 is about 48472.7679011628. The cubic root of 2349609228 is about 1329.4291985956.

The spelling of 2349609228 in words is "two billion, three hundred forty-nine million, six hundred nine thousand, two hundred twenty-eight".