45718202 has 16 divisors (see below), whose sum is σ = 74302272. Its totient is φ = 21013440.

The previous prime is 45718193. The next prime is 45718213. The reversal of 45718202 is 20281754.

It is a super-2 number, since 2×45718202² = 4180307988225608, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14174 + ... + 17097.

It is an arithmetic number, because the mean of its divisors is an integer number (4643892).

Almost surely, 2^45718202 is an apocalyptic number.

45718202 is a deficient number, since it is larger than the sum of its proper divisors (28584070).

45718202 is a wasteful number, since it uses less digits than its factorization.

45718202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31333.

The product of its (nonzero) digits is 4480, while the sum is 29.

The square root of 45718202 is about 6761.5236448599. The cubic root of 45718202 is about 357.5716243602.

Adding to 45718202 its reverse (20281754), we get a palindrome (65999956).

The spelling of 45718202 in words is "forty-five million, seven hundred eighteen thousand, two hundred two".