4055454004 has 24 divisors (see below), whose sum is σ = 8113286720. Its totient is φ = 1737542016.

The previous prime is 4055453977. The next prime is 4055454049. The reversal of 4055454004 is 4004545504.

It is a happy number.

4055454004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 85324 + ... + 124060.

Almost surely, 2^4055454004 is an apocalyptic number.

It is an amenable number.

4055454004 is an abundant number, since it is smaller than the sum of its proper divisors (4057832716).

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

4055454004 is a wasteful number, since it uses less digits than its factorization.

4055454004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42487 (or 42485 counting only the distinct ones).

The product of its (nonzero) digits is 32000, while the sum is 31.

The square root of 4055454004 is about 63682.4465924481. The cubic root of 4055454004 is about 1594.7030567844.

Adding to 4055454004 its reverse (4004545504), we get a palindrome (8059999508).

The spelling of 4055454004 in words is "four billion, fifty-five million, four hundred fifty-four thousand, four".