3423693 has 16 divisors (see below), whose sum is σ = 5618816. Its totient is φ = 1805760.

The previous prime is 3423683. The next prime is 3423697. The reversal of 3423693 is 3963243.

It is not a de Polignac number, because 3423693 - 2⁴ = 3423677 is a prime.

It is a Curzon number.

3423693 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 3423693.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3423697) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5998 + ... + 6543.

It is an arithmetic number, because the mean of its divisors is an integer number (351176).

Almost surely, 2^3423693 is an apocalyptic number.

It is an amenable number.

3423693 is a deficient number, since it is larger than the sum of its proper divisors (2195123).

3423693 is a wasteful number, since it uses less digits than its factorization.

3423693 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12564.

The product of its digits is 11664, while the sum is 30.

The square root of 3423693 is about 1850.3224043393. The cubic root of 3423693 is about 150.7179360808.

The spelling of 3423693 in words is "three million, four hundred twenty-three thousand, six hundred ninety-three".