3214164056 has 8 divisors (see below), whose sum is σ = 6026557620. Its totient is φ = 1607082024.

The previous prime is 3214164053. The next prime is 3214164061. The reversal of 3214164056 is 6504614123.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×3214164056² = 20661701157764742272, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3214164053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 200885246 + ... + 200885261.

Almost surely, 2^3214164056 is an apocalyptic number.

It is an amenable number.

3214164056 is a deficient number, since it is larger than the sum of its proper divisors (2812393564).

3214164056 is a wasteful number, since it uses less digits than its factorization.

3214164056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 401770513 (or 401770509 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 32.

The square root of 3214164056 is about 56693.5980160018. The cubic root of 3214164056 is about 1475.7836006414.

Adding to 3214164056 its reverse (6504614123), we get a palindrome (9718778179).

The spelling of 3214164056 in words is "three billion, two hundred fourteen million, one hundred sixty-four thousand, fifty-six".