3670423 has 2 divisors, whose sum is σ = 3670424. Its totient is φ = 3670422.

The previous prime is 3670417. The next prime is 3670463. The reversal of 3670423 is 3240763.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3670423 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3670463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1835211 + 1835212.

It is an arithmetic number, because the mean of its divisors is an integer number (1835212).

Almost surely, 2^3670423 is an apocalyptic number.

3670423 is a deficient number, since it is larger than the sum of its proper divisors (1).

3670423 is an equidigital number, since it uses as much as digits as its factorization.

3670423 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3024, while the sum is 25.

The square root of 3670423 is about 1915.8348049871. The cubic root of 3670423 is about 154.2548067048.

The spelling of 3670423 in words is "three million, six hundred seventy thousand, four hundred twenty-three".