4466745420 has 48 divisors (see below), whose sum is σ = 12534331488. Its totient is φ = 1188518400.

The previous prime is 4466745403. The next prime is 4466745421. The reversal of 4466745420 is 245476644.

It is not an unprimeable number, because it can be changed into a prime (4466745421) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54031 + ... + 108870.

It is an arithmetic number, because the mean of its divisors is an integer number (261131906).

Almost surely, 2^4466745420 is an apocalyptic number.

It is an amenable number.

4466745420 is an abundant number, since it is smaller than the sum of its proper divisors (8067586068).

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

4466745420 is a wasteful number, since it uses less digits than its factorization.

4466745420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163370 (or 163368 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 42.

The square root of 4466745420 is about 66833.7146955038. The cubic root of 4466745420 is about 1646.8867429379.

The spelling of 4466745420 in words is "four billion, four hundred sixty-six million, seven hundred forty-five thousand, four hundred twenty".