4554047136 has 24 divisors (see below), whose sum is σ = 11954373984. Its totient is φ = 1518015680.

The previous prime is 4554047123. The next prime is 4554047177. The reversal of 4554047136 is 6317404554.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (24).

It is a junction number, because it is equal to n+sod(n) for n = 4554047094 and 4554047103.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23718900 + ... + 23719091.

It is an arithmetic number, because the mean of its divisors is an integer number (498098916).

Almost surely, 2^4554047136 is an apocalyptic number.

It is an amenable number.

4554047136 is an abundant number, since it is smaller than the sum of its proper divisors (7400326848).

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

4554047136 is a wasteful number, since it uses less digits than its factorization.

4554047136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47438004 (or 47437996 counting only the distinct ones).

The product of its (nonzero) digits is 201600, while the sum is 39.

The square root of 4554047136 is about 67483.6805161070. The cubic root of 4554047136 is about 1657.5469569857.

The spelling of 4554047136 in words is "four billion, five hundred fifty-four million, forty-seven thousand, one hundred thirty-six".