5166607 has 4 divisors (see below), whose sum is σ = 5174776. Its totient is φ = 5158440.

The previous prime is 5166563. The next prime is 5166619. The reversal of 5166607 is 7066615.

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 5166607 - 2¹⁵ = 5133839 is a prime.

It is a super-4 number, since 4×5166607⁴ (a number of 28 digits) contains 4444 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5166647) 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 in 3 ways as a sum of consecutive naturals, for example, 3048 + ... + 4429.

It is an arithmetic number, because the mean of its divisors is an integer number (1293694).

Almost surely, 2^5166607 is an apocalyptic number.

5166607 is a deficient number, since it is larger than the sum of its proper divisors (8169).

5166607 is an equidigital number, since it uses as much as digits as its factorization.

5166607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8168.

The product of its (nonzero) digits is 7560, while the sum is 31.

The square root of 5166607 is about 2273.0171578763. The cubic root of 5166607 is about 172.8761741026.

The spelling of 5166607 in words is "five million, one hundred sixty-six thousand, six hundred seven".