45670113 has 6 divisors (see below), whose sum is σ = 65967954. Its totient is φ = 30446736.

The previous prime is 45670067. The next prime is 45670117. The reversal of 45670113 is 31107654.

It can be written as a sum of positive squares in only one way, i.e., 27751824 + 17918289 = 5268^2 + 4233^2 .

It is not a de Polignac number, because 45670113 - 2⁶ = 45670049 is a prime.

It is not an unprimeable number, because it can be changed into a prime (45670117) 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, 2537220 + ... + 2537237.

It is an arithmetic number, because the mean of its divisors is an integer number (10994659).

Almost surely, 2^45670113 is an apocalyptic number.

It is an amenable number.

45670113 is a deficient number, since it is larger than the sum of its proper divisors (20297841).

45670113 is a wasteful number, since it uses less digits than its factorization.

45670113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5074463 (or 5074460 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

The square root of 45670113 is about 6757.9666320573. The cubic root of 45670113 is about 357.4462089997.

Adding to 45670113 its reverse (31107654), we get a palindrome (76777767).

The spelling of 45670113 in words is "forty-five million, six hundred seventy thousand, one hundred thirteen".