5321667 has 8 divisors (see below), whose sum is σ = 7641424. Its totient is φ = 3274848.

The previous prime is 5321651. The next prime is 5321683. The reversal of 5321667 is 7661235.

It is an interprime number because it is at equal distance from previous prime (5321651) and next prime (5321683).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5321667 - 2⁴ = 5321651 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5321647) 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 in 7 ways as a sum of consecutive naturals, for example, 68188 + ... + 68265.

It is an arithmetic number, because the mean of its divisors is an integer number (955178).

Almost surely, 2^5321667 is an apocalyptic number.

5321667 is a deficient number, since it is larger than the sum of its proper divisors (2319757).

5321667 is a wasteful number, since it uses less digits than its factorization.

5321667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136469.

The product of its digits is 7560, while the sum is 30.

The square root of 5321667 is about 2306.8738587101. The cubic root of 5321667 is about 174.5886064346.

The spelling of 5321667 in words is "five million, three hundred twenty-one thousand, six hundred sixty-seven".