3234644346 has 32 divisors (see below), whose sum is σ = 6687088128. Its totient is φ = 1042009920.

The previous prime is 3234644339. The next prime is 3234644359. The reversal of 3234644346 is 6434464323.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 129316 + ... + 152288.

It is an arithmetic number, because the mean of its divisors is an integer number (208971504).

Almost surely, 2^3234644346 is an apocalyptic number.

3234644346 is an abundant number, since it is smaller than the sum of its proper divisors (3452443782).

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

3234644346 is a wasteful number, since it uses less digits than its factorization.

3234644346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23766.

The product of its digits is 497664, while the sum is 39.

The square root of 3234644346 is about 56873.9338009953. The cubic root of 3234644346 is about 1478.9114752854.

The spelling of 3234644346 in words is "three billion, two hundred thirty-four million, six hundred forty-four thousand, three hundred forty-six".