2869967 has 2 divisors, whose sum is σ = 2869968. Its totient is φ = 2869966.

The previous prime is 2869943. The next prime is 2869973. The reversal of 2869967 is 7699682.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2869967 - 2¹² = 2865871 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2869987) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1434983 + 1434984.

It is an arithmetic number, because the mean of its divisors is an integer number (1434984).

2^2869967 is an apocalyptic number.

2869967 is a deficient number, since it is larger than the sum of its proper divisors (1).

2869967 is an equidigital number, since it uses as much as digits as its factorization.

2869967 is an evil number, because the sum of its binary digits is even.

The product of its digits is 326592, while the sum is 47.

The square root of 2869967 is about 1694.0976949397. The cubic root of 2869967 is about 142.1103255555.

The spelling of 2869967 in words is "two million, eight hundred sixty-nine thousand, nine hundred sixty-seven".