3400307 has 4 divisors (see below), whose sum is σ = 3410400. Its totient is φ = 3390216.

The previous prime is 3400303. The next prime is 3400333. The reversal of 3400307 is 7030043.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7030043 = 1949 ⋅3607.

It is a cyclic number.

It is not a de Polignac number, because 3400307 - 2² = 3400303 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3400301) 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 3 ways as a sum of consecutive naturals, for example, 4523 + ... + 5220.

It is an arithmetic number, because the mean of its divisors is an integer number (852600).

Almost surely, 2^3400307 is an apocalyptic number.

3400307 is a deficient number, since it is larger than the sum of its proper divisors (10093).

3400307 is an equidigital number, since it uses as much as digits as its factorization.

3400307 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10092.

The product of its (nonzero) digits is 252, while the sum is 17.

The square root of 3400307 is about 1843.9921366427. The cubic root of 3400307 is about 150.3739853102.

The spelling of 3400307 in words is "three million, four hundred thousand, three hundred seven".