3214660452 has 12 divisors (see below), whose sum is σ = 7500874416. Its totient is φ = 1071553480.

The previous prime is 3214660451. The next prime is 3214660459. The reversal of 3214660452 is 2540664123.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (3214660451) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 133944174 + ... + 133944197.

It is an arithmetic number, because the mean of its divisors is an integer number (625072868).

Almost surely, 2^3214660452 is an apocalyptic number.

It is an amenable number.

3214660452 is an abundant number, since it is smaller than the sum of its proper divisors (4286213964).

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

3214660452 is a wasteful number, since it uses less digits than its factorization.

3214660452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 267888378 (or 267888376 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 33.

The square root of 3214660452 is about 56697.9757310612. The cubic root of 3214660452 is about 1475.8595701474.

The spelling of 3214660452 in words is "three billion, two hundred fourteen million, six hundred sixty thousand, four hundred fifty-two".