5045279 has 4 divisors (see below), whose sum is σ = 5310840. Its totient is φ = 4779720.

The previous prime is 5045273. The next prime is 5045291. The reversal of 5045279 is 9725405.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5045279 - 2⁴ = 5045263 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 (5045273) 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, 132752 + ... + 132789.

It is an arithmetic number, because the mean of its divisors is an integer number (1327710).

Almost surely, 2^5045279 is an apocalyptic number.

5045279 is a deficient number, since it is larger than the sum of its proper divisors (265561).

5045279 is a wasteful number, since it uses less digits than its factorization.

5045279 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 265560.

The product of its (nonzero) digits is 12600, while the sum is 32.

The square root of 5045279 is about 2246.1698511021. The cubic root of 5045279 is about 171.5122176780.

The spelling of 5045279 in words is "five million, forty-five thousand, two hundred seventy-nine".