45600525 has 36 divisors (see below), whose sum is σ = 82042740. Its totient is φ = 24211200.

The previous prime is 45600523. The next prime is 45600547. The reversal of 45600525 is 52500654.

45600525 is a `hidden beast` number, since 4 + 5 + 600 + 52 + 5 = 666.

It can be written as a sum of positive squares in 6 ways, for example, as 6625476 + 38975049 = 2574^2 + 6243^2 .

It is not a de Polignac number, because 45600525 - 2¹ = 45600523 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45600523) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 87265 + ... + 87785.

It is an arithmetic number, because the mean of its divisors is an integer number (2278965).

Almost surely, 2^45600525 is an apocalyptic number.

45600525 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

45600525 is a deficient number, since it is larger than the sum of its proper divisors (36442215).

45600525 is a wasteful number, since it uses less digits than its factorization.

45600525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 926 (or 918 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 27.

The square root of 45600525 is about 6752.8160792369. The cubic root of 45600525 is about 357.2645686122.

The spelling of 45600525 in words is "forty-five million, six hundred thousand, five hundred twenty-five".