45606197 has 16 divisors (see below), whose sum is σ = 56485632. Its totient is φ = 35856000.

The previous prime is 45606167. The next prime is 45606203. The reversal of 45606197 is 79160654.

It is a cyclic number.

It is not a de Polignac number, because 45606197 - 2⁶ = 45606133 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 45606197.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45606107) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13697 + ... + 16697.

It is an arithmetic number, because the mean of its divisors is an integer number (3530352).

Almost surely, 2^45606197 is an apocalyptic number.

It is an amenable number.

45606197 is a deficient number, since it is larger than the sum of its proper divisors (10879435).

45606197 is a wasteful number, since it uses less digits than its factorization.

45606197 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3188.

The product of its (nonzero) digits is 45360, while the sum is 38.

The square root of 45606197 is about 6753.2360391149. The cubic root of 45606197 is about 357.2793807269.

The spelling of 45606197 in words is "forty-five million, six hundred six thousand, one hundred ninety-seven".