5045345 has 8 divisors (see below), whose sum is σ = 6410664. Its totient is φ = 3798784.

The previous prime is 5045297. The next prime is 5045347. The reversal of 5045345 is 5435405.

It can be written as a sum of positive squares in 4 ways, for example, as 1073296 + 3972049 = 1036^2 + 1993^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5045345 - 2²² = 851041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5045347) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29594 + ... + 29763.

It is an arithmetic number, because the mean of its divisors is an integer number (801333).

Almost surely, 2^5045345 is an apocalyptic number.

It is an amenable number.

5045345 is a deficient number, since it is larger than the sum of its proper divisors (1365319).

5045345 is a wasteful number, since it uses less digits than its factorization.

5045345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59379.

The product of its (nonzero) digits is 6000, while the sum is 26.

The square root of 5045345 is about 2246.1845427302. The cubic root of 5045345 is about 171.5129655558.

The spelling of 5045345 in words is "five million, forty-five thousand, three hundred forty-five".