45652305 has 24 divisors (see below), whose sum is σ = 75499776. Its totient is φ = 23555040.

The previous prime is 45652301. The next prime is 45652319. The reversal of 45652305 is 50325654.

It is not a de Polignac number, because 45652305 - 2² = 45652301 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (45652301) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12832 + ... + 15998.

It is an arithmetic number, because the mean of its divisors is an integer number (3145824).

Almost surely, 2^45652305 is an apocalyptic number.

It is an amenable number.

45652305 is a deficient number, since it is larger than the sum of its proper divisors (29847471).

45652305 is a wasteful number, since it uses less digits than its factorization.

45652305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3237 (or 3206 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 30.

The square root of 45652305 is about 6756.6489475183. The cubic root of 45652305 is about 357.3997436770.

Adding to 45652305 its reverse (50325654), we get a palindrome (95977959).

The spelling of 45652305 in words is "forty-five million, six hundred fifty-two thousand, three hundred five".