7950667 has 2 divisors, whose sum is σ = 7950668. Its totient is φ = 7950666.

The previous prime is 7950641. The next prime is 7950707. The reversal of 7950667 is 7660597.

It is an a-pointer prime, because the next prime (7950707) can be obtained adding 7950667 to its sum of digits (40).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 7950667 - 2¹⁹ = 7426379 is a prime.

It is not a weakly prime, because it can be changed into another prime (7951667) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3975333 + 3975334.

It is an arithmetic number, because the mean of its divisors is an integer number (3975334).

Almost surely, 2^7950667 is an apocalyptic number.

7950667 is a deficient number, since it is larger than the sum of its proper divisors (1).

7950667 is an equidigital number, since it uses as much as digits as its factorization.

7950667 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 79380, while the sum is 40.

The square root of 7950667 is about 2819.6927137545. The cubic root of 7950667 is about 199.5880437093.

The spelling of 7950667 in words is "seven million, nine hundred fifty thousand, six hundred sixty-seven".