3673393 has 2 divisors, whose sum is σ = 3673394. Its totient is φ = 3673392.

The previous prime is 3673387. The next prime is 3673429. The reversal of 3673393 is 3933763.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3621409 + 51984 = 1903^2 + 228^2 .

It is a cyclic number.

It is not a de Polignac number, because 3673393 - 2⁹ = 3672881 is a prime.

It is a super-2 number, since 2×3673393² = 26987632264898, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3673093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1836696 + 1836697.

It is an arithmetic number, because the mean of its divisors is an integer number (1836697).

Almost surely, 2^3673393 is an apocalyptic number.

It is an amenable number.

3673393 is a deficient number, since it is larger than the sum of its proper divisors (1).

3673393 is an equidigital number, since it uses as much as digits as its factorization.

3673393 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 30618, while the sum is 34.

The square root of 3673393 is about 1916.6097672714. The cubic root of 3673393 is about 154.2964016618.

The spelling of 3673393 in words is "three million, six hundred seventy-three thousand, three hundred ninety-three".