4466001420 has 60 divisors (see below), whose sum is σ = 14010016944. Its totient is φ = 1190933280.

The previous prime is 4466001389. The next prime is 4466001431. The reversal of 4466001420 is 241006644.

4466001420 is a `hidden beast` number, since 4 + 46 + 600 + 14 + 2 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (60).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1376776 + ... + 1380015.

Almost surely, 2^4466001420 is an apocalyptic number.

It is an amenable number.

4466001420 is an abundant number, since it is smaller than the sum of its proper divisors (9544015524).

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

4466001420 is a wasteful number, since it uses less digits than its factorization.

4466001420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2756812 (or 2756801 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

The square root of 4466001420 is about 66828.1484106810. The cubic root of 4466001420 is about 1646.7953003881.

The spelling of 4466001420 in words is "four billion, four hundred sixty-six million, one thousand, four hundred twenty".