5045671 has 4 divisors (see below), whose sum is σ = 5265072. Its totient is φ = 4826272.

The previous prime is 5045669. The next prime is 5045683. The reversal of 5045671 is 1765405.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1765405 = 5 ⋅353081.

It is a cyclic number.

It is not a de Polignac number, because 5045671 - 2¹ = 5045669 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5045611) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 109666 + ... + 109711.

It is an arithmetic number, because the mean of its divisors is an integer number (1316268).

Almost surely, 2^5045671 is an apocalyptic number.

5045671 is a deficient number, since it is larger than the sum of its proper divisors (219401).

5045671 is a wasteful number, since it uses less digits than its factorization.

5045671 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 219400.

The product of its (nonzero) digits is 4200, while the sum is 28.

The square root of 5045671 is about 2246.2571090594. The cubic root of 5045671 is about 171.5166595234.

The spelling of 5045671 in words is "five million, forty-five thousand, six hundred seventy-one".