45604205 has 8 divisors (see below), whose sum is σ = 54965400. Its totient is φ = 36323136.

The previous prime is 45604171. The next prime is 45604219. The reversal of 45604205 is 50240654.

It can be written as a sum of positive squares in 4 ways, for example, as 25694761 + 19909444 = 5069^2 + 4462^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 45604205 - 2⁸ = 45603949 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18770 + ... + 21059.

It is an arithmetic number, because the mean of its divisors is an integer number (6870675).

Almost surely, 2^45604205 is an apocalyptic number.

It is an amenable number.

45604205 is a deficient number, since it is larger than the sum of its proper divisors (9361195).

45604205 is a wasteful number, since it uses less digits than its factorization.

45604205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40063.

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 45604205 is about 6753.0885526550. The cubic root of 45604205 is about 357.2741788689.

Adding to 45604205 its reverse (50240654), we get a palindrome (95844859).

The spelling of 45604205 in words is "forty-five million, six hundred four thousand, two hundred five".