4456465216 has 56 divisors (see below), whose sum is σ = 10228478400. Its totient is φ = 1886886912.

The previous prime is 4456465213. The next prime is 4456465249. The reversal of 4456465216 is 6125646544.

It is a tau number, because it is divible by the number of its divisors (56).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4456465213) 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, 22741 + ... + 97108.

It is an arithmetic number, because the mean of its divisors is an integer number (182651400).

Almost surely, 2^4456465216 is an apocalyptic number.

It is an amenable number.

4456465216 is an abundant number, since it is smaller than the sum of its proper divisors (5772013184).

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

4456465216 is a wasteful number, since it uses less digits than its factorization.

4456465216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119951 (or 119941 counting only the distinct ones).

The product of its digits is 691200, while the sum is 43.

The square root of 4456465216 is about 66756.7615751393. The cubic root of 4456465216 is about 1645.6223371201.

The spelling of 4456465216 in words is "four billion, four hundred fifty-six million, four hundred sixty-five thousand, two hundred sixteen".