45641204 has 24 divisors (see below), whose sum is σ = 92648640. Its totient is φ = 19267776.

The previous prime is 45641203. The next prime is 45641213. The reversal of 45641204 is 40214654.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45641201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10289 + ... + 14040.

It is an arithmetic number, because the mean of its divisors is an integer number (3860360).

Almost surely, 2^45641204 is an apocalyptic number.

It is an amenable number.

45641204 is an abundant number, since it is smaller than the sum of its proper divisors (47007436).

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

45641204 is a wasteful number, since it uses less digits than its factorization.

45641204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24407 (or 24405 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 26.

The square root of 45641204 is about 6755.8274104657. The cubic root of 45641204 is about 357.3707724039.

Adding to 45641204 its reverse (40214654), we get a palindrome (85855858).

The spelling of 45641204 in words is "forty-five million, six hundred forty-one thousand, two hundred four".