2969423 has 2 divisors, whose sum is σ = 2969424. Its totient is φ = 2969422.

The previous prime is 2969389. The next prime is 2969437. The reversal of 2969423 is 3249692.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2969423 - 2⁶ = 2969359 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2969023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1484711 + 1484712.

It is an arithmetic number, because the mean of its divisors is an integer number (1484712).

2^2969423 is an apocalyptic number.

2969423 is a deficient number, since it is larger than the sum of its proper divisors (1).

2969423 is an equidigital number, since it uses as much as digits as its factorization.

2969423 is an evil number, because the sum of its binary digits is even.

The product of its digits is 23328, while the sum is 35.

The square root of 2969423 is about 1723.2013811508. The cubic root of 2969423 is about 143.7332865256.

The spelling of 2969423 in words is "two million, nine hundred sixty-nine thousand, four hundred twenty-three".