8724967 has 2 divisors, whose sum is σ = 8724968. Its totient is φ = 8724966.

The previous prime is 8724949. The next prime is 8724983. The reversal of 8724967 is 7694278.

It is a strong prime.

8724967 is a truncatable prime.

It is a cyclic number.

It is not a de Polignac number, because 8724967 - 2¹⁹ = 8200679 is a prime.

It is a super-2 number, since 2×8724967² = 152250098302178, which contains 22 as substring.

It is an Ulam number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8724467) 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 as a sum of consecutive naturals, namely, 4362483 + 4362484.

It is an arithmetic number, because the mean of its divisors is an integer number (4362484).

Almost surely, 2^8724967 is an apocalyptic number.

8724967 is a deficient number, since it is larger than the sum of its proper divisors (1).

8724967 is an equidigital number, since it uses as much as digits as its factorization.

8724967 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 169344, while the sum is 43.

The square root of 8724967 is about 2953.8055115393. The cubic root of 8724967 is about 205.8675665587.

The spelling of 8724967 in words is "eight million, seven hundred twenty-four thousand, nine hundred sixty-seven".