45606501 has 6 divisors (see below), whose sum is σ = 65876070. Its totient is φ = 30404328.

The previous prime is 45606499. The next prime is 45606511. The reversal of 45606501 is 10560654.

It is a happy number.

45606501 is a `hidden beast` number, since 4 + 5 + 6 + 0 + 650 + 1 = 666.

It can be written as a sum of positive squares in only one way, i.e., 41602500 + 4004001 = 6450^2 + 2001^2 .

It is not a de Polignac number, because 45606501 - 2¹ = 45606499 is a prime.

It is a plaindrome in base 12.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45606511) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2533686 + ... + 2533703.

It is an arithmetic number, because the mean of its divisors is an integer number (10979345).

Almost surely, 2^45606501 is an apocalyptic number.

It is an amenable number.

45606501 is a deficient number, since it is larger than the sum of its proper divisors (20269569).

45606501 is a wasteful number, since it uses less digits than its factorization.

45606501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5067395 (or 5067392 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 45606501 is about 6753.2585468054. The cubic root of 45606501 is about 357.2801745715.

The spelling of 45606501 in words is "forty-five million, six hundred six thousand, five hundred one".