4573465216 has 64 divisors (see below), whose sum is σ = 9659612160. Its totient is φ = 2153088000.

The previous prime is 4573465201. The next prime is 4573465231. The reversal of 4573465216 is 6125643754.

It is an interprime number because it is at equal distance from previous prime (4573465201) and next prime (4573465231).

It is a tau number, because it is divible by the number of its divisors (64).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 131241 + ... + 162391.

It is an arithmetic number, because the mean of its divisors is an integer number (150931440).

Almost surely, 2^4573465216 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4573465216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4829806080).

4573465216 is an abundant number, since it is smaller than the sum of its proper divisors (5086146944).

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

4573465216 is a wasteful number, since it uses less digits than its factorization.

4573465216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31233 (or 31221 counting only the distinct ones).

The product of its digits is 604800, while the sum is 43.

The square root of 4573465216 is about 67627.3998908726. The cubic root of 4573465216 is about 1659.8994974717.

The spelling of 4573465216 in words is "four billion, five hundred seventy-three million, four hundred sixty-five thousand, two hundred sixteen".