3214404352 has 18 divisors (see below), whose sum is σ = 6416252948. Its totient is φ = 1607202048.

The previous prime is 3214404317. The next prime is 3214404359. The reversal of 3214404352 is 2534044123.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 3214404352.

It is not an unprimeable number, because it can be changed into a prime (3214404359) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6277878 + ... + 6278389.

Almost surely, 2^3214404352 is an apocalyptic number.

3214404352 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3214404352 is a deficient number, since it is larger than the sum of its proper divisors (3201848596).

3214404352 is an equidigital number, since it uses as much as digits as its factorization.

3214404352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12556283 (or 12556269 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 28.

The square root of 3214404352 is about 56695.7172280235. The cubic root of 3214404352 is about 1475.8203770321.

Adding to 3214404352 its reverse (2534044123), we get a palindrome (5748448475).

The spelling of 3214404352 in words is "three billion, two hundred fourteen million, four hundred four thousand, three hundred fifty-two".