4055464044 has 48 divisors (see below), whose sum is σ = 11067548800. Its totient is φ = 1280672208.

The previous prime is 4055464033. The next prime is 4055464067. The reversal of 4055464044 is 4404645504.

4055464044 is a `hidden beast` number, since 4 + 0 + 5 + 5 + 4 + 640 + 4 + 4 = 666.

It is a super-2 number, since 2×4055464044² = 32893577224353667872, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 986122 + ... + 990225.

Almost surely, 2^4055464044 is an apocalyptic number.

It is an amenable number.

4055464044 is an abundant number, since it is smaller than the sum of its proper divisors (7012084756).

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

4055464044 is a wasteful number, since it uses less digits than its factorization.

4055464044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1976379 (or 1976371 counting only the distinct ones).

The product of its (nonzero) digits is 153600, while the sum is 36.

The square root of 4055464044 is about 63682.5254210290. The cubic root of 4055464044 is about 1594.7043727739.

The spelling of 4055464044 in words is "four billion, fifty-five million, four hundred sixty-four thousand, forty-four".