5045004452 has 6 divisors (see below), whose sum is σ = 8828757798. Its totient is φ = 2522502224.

The previous prime is 5045004409. The next prime is 5045004457. The reversal of 5045004452 is 2544005405.

It can be written as a sum of positive squares in only one way, i.e., 4465446976 + 579557476 = 66824^2 + 24074^2 .

It is not an unprimeable number, because it can be changed into a prime (5045004457) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 630625553 + ... + 630625560.

It is an arithmetic number, because the mean of its divisors is an integer number (1471459633).

Almost surely, 2^5045004452 is an apocalyptic number.

It is an amenable number.

5045004452 is a deficient number, since it is larger than the sum of its proper divisors (3783753346).

5045004452 is a wasteful number, since it uses less digits than its factorization.

5045004452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1261251117 (or 1261251115 counting only the distinct ones).

The product of its (nonzero) digits is 16000, while the sum is 29.

The square root of 5045004452 is about 71028.1947679934. The cubic root of 5045004452 is about 1715.0910657217.

Adding to 5045004452 its reverse (2544005405), we get a palindrome (7589009857).

The spelling of 5045004452 in words is "five billion, forty-five million, four thousand, four hundred fifty-two".