7952667 has 8 divisors (see below), whose sum is σ = 10659840. Its totient is φ = 5273640.

The previous prime is 7952657. The next prime is 7952677. The reversal of 7952667 is 7662597.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (7952657) and next prime (7952677).

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

It is not a de Polignac number, because 7952667 - 2⁶ = 7952603 is a prime.

It is a Smith number, since the sum of its digits (42) 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 (7952627) 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 7 ways as a sum of consecutive naturals, for example, 6367 + ... + 7512.

It is an arithmetic number, because the mean of its divisors is an integer number (1332480).

Almost surely, 2^7952667 is an apocalyptic number.

7952667 is a deficient number, since it is larger than the sum of its proper divisors (2707173).

7952667 is a wasteful number, since it uses less digits than its factorization.

7952667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14073.

The product of its digits is 158760, while the sum is 42.

The square root of 7952667 is about 2820.0473400282. The cubic root of 7952667 is about 199.6047778450.

The spelling of 7952667 in words is "seven million, nine hundred fifty-two thousand, six hundred sixty-seven".