4553444052 has 48 divisors (see below), whose sum is σ = 12186048000. Its totient is φ = 1468851840.

The previous prime is 4553444029. The next prime is 4553444053. The reversal of 4553444052 is 2504443554.

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

It is a junction number, because it is equal to n+sod(n) for n = 4553443998 and 4553444016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4553444053) 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, 676677 + ... + 683372.

It is an arithmetic number, because the mean of its divisors is an integer number (253876000).

Almost surely, 2^4553444052 is an apocalyptic number.

It is an amenable number.

4553444052 is an abundant number, since it is smaller than the sum of its proper divisors (7632603948).

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

4553444052 is a wasteful number, since it uses less digits than its factorization.

4553444052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1360093 (or 1360085 counting only the distinct ones).

The product of its (nonzero) digits is 192000, while the sum is 36.

The square root of 4553444052 is about 67479.2119989556. The cubic root of 4553444052 is about 1657.4737851344.

The spelling of 4553444052 in words is "four billion, five hundred fifty-three million, four hundred forty-four thousand, fifty-two".