45126204 has 96 divisors (see below), whose sum is σ = 116121600. Its totient is φ = 13601280.

The previous prime is 45126203. The next prime is 45126217. The reversal of 45126204 is 40262154.

45126204 is a modest number, since divided by 6204 gives 4512 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45126203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 506992 + ... + 507080.

It is an arithmetic number, because the mean of its divisors is an integer number (1209600).

Almost surely, 2^45126204 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45126204, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58060800).

45126204 is an abundant number, since it is smaller than the sum of its proper divisors (70995396).

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

45126204 is a wasteful number, since it uses less digits than its factorization.

45126204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203 (or 201 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 45126204 is about 6717.6040371549. The cubic root of 45126204 is about 356.0215342779.

Adding to 45126204 its reverse (40262154), we get a palindrome (85388358).

The spelling of 45126204 in words is "forty-five million, one hundred twenty-six thousand, two hundred four".