5372266 has 4 divisors (see below), whose sum is σ = 8058402. Its totient is φ = 2686132.

The previous prime is 5372249. The next prime is 5372267. The reversal of 5372266 is 6622735.

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

It can be written as a sum of positive squares in only one way, i.e., 3721041 + 1651225 = 1929^2 + 1285^2 .

It is a super-2 number, since 2×5372266² = 57722483949512, which contains 22 as substring.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (5372267) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1343065 + ... + 1343068.

Almost surely, 2^5372266 is an apocalyptic number.

5372266 is a deficient number, since it is larger than the sum of its proper divisors (2686136).

5372266 is a wasteful number, since it uses less digits than its factorization.

5372266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2686135.

The product of its digits is 15120, while the sum is 31.

The square root of 5372266 is about 2317.8149192720. The cubic root of 5372266 is about 175.1401978573.

The spelling of 5372266 in words is "five million, three hundred seventy-two thousand, two hundred sixty-six".