5045266 has 4 divisors (see below), whose sum is σ = 7567902. Its totient is φ = 2522632.

The previous prime is 5045263. The next prime is 5045269. The reversal of 5045266 is 6625405.

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

It is an interprime number because it is at equal distance from previous prime (5045263) and next prime (5045269).

It can be written as a sum of positive squares in only one way, i.e., 3316041 + 1729225 = 1821^2 + 1315^2 .

It is a super-3 number, since 3×5045266³ (a number of 21 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (5045263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1261315 + ... + 1261318.

Almost surely, 2^5045266 is an apocalyptic number.

5045266 is a deficient number, since it is larger than the sum of its proper divisors (2522636).

5045266 is a wasteful number, since it uses less digits than its factorization.

5045266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2522635.

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 5045266 is about 2246.1669572852. The cubic root of 5045266 is about 171.5120703679.

The spelling of 5045266 in words is "five million, forty-five thousand, two hundred sixty-six".