3214402234 has 8 divisors (see below), whose sum is σ = 4821882228. Its totient is φ = 1607108160.

The previous prime is 3214402193. The next prime is 3214402249. The reversal of 3214402234 is 4322044123.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2959904025 + 254498209 = 54405^2 + 15953^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 3214402199 and 3214402208.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10924 + ... + 80920.

Almost surely, 2^3214402234 is an apocalyptic number.

3214402234 is a deficient number, since it is larger than the sum of its proper divisors (1607479994).

3214402234 is a wasteful number, since it uses less digits than its factorization.

3214402234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92960.

The product of its (nonzero) digits is 4608, while the sum is 25.

The square root of 3214402234 is about 56695.6985493609. The cubic root of 3214402234 is about 1475.8200528882.

Adding to 3214402234 its reverse (4322044123), we get a palindrome (7536446357).

The spelling of 3214402234 in words is "three billion, two hundred fourteen million, four hundred two thousand, two hundred thirty-four".