4214507664 has 40 divisors (see below), whose sum is σ = 10983841632. Its totient is φ = 1392401920.

The previous prime is 4214507657. The next prime is 4214507669. The reversal of 4214507664 is 4667054124.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (4214507669) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 383082 + ... + 393929.

Almost surely, 2^4214507664 is an apocalyptic number.

It is an amenable number.

4214507664 is an abundant number, since it is smaller than the sum of its proper divisors (6769333968).

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

4214507664 is a wasteful number, since it uses less digits than its factorization.

4214507664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 777135 (or 777129 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 39.

The square root of 4214507664 is about 64919.2395519233. The cubic root of 4214507664 is about 1615.2842159712.

The spelling of 4214507664 in words is "four billion, two hundred fourteen million, five hundred seven thousand, six hundred sixty-four".