45104325 has 48 divisors (see below), whose sum is σ = 86887296. Its totient is φ = 20217600.

The previous prime is 45104303. The next prime is 45104327. The reversal of 45104325 is 52340154.

45104325 = T₁₇₄ + T₁₇₅ + ... + T₆₅₀.

It is not a de Polignac number, because 45104325 - 2¹⁰ = 45103301 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 45104295 and 45104304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45104327) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 27015 + ... + 28635.

It is an arithmetic number, because the mean of its divisors is an integer number (1810152).

Almost surely, 2^45104325 is an apocalyptic number.

It is an amenable number.

45104325 is a deficient number, since it is larger than the sum of its proper divisors (41782971).

45104325 is a wasteful number, since it uses less digits than its factorization.

45104325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1694 (or 1689 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 45104325 is about 6715.9753573104. The cubic root of 45104325 is about 355.9639871200.

Adding to 45104325 its reverse (52340154), we get a palindrome (97444479).

The spelling of 45104325 in words is "forty-five million, one hundred four thousand, three hundred twenty-five".