45565696 has 54 divisors (see below), whose sum is σ = 100041536. Its totient is φ = 20697600.

The previous prime is 45565693. The next prime is 45565711. The reversal of 45565696 is 69656554.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45565693) 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 5 ways as a sum of consecutive naturals, for example, 30241 + ... + 31711.

Almost surely, 2^45565696 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 45565696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (50020768).

45565696 is an abundant number, since it is smaller than the sum of its proper divisors (54475840).

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

45565696 is a wasteful number, since it uses less digits than its factorization.

45565696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1509 (or 1484 counting only the distinct ones).

The product of its digits is 972000, while the sum is 46.

The square root of 45565696 is about 6750.2367365893. The cubic root of 45565696 is about 357.1735876643.

The spelling of 45565696 in words is "forty-five million, five hundred sixty-five thousand, six hundred ninety-six".