3398077 has 4 divisors (see below), whose sum is σ = 3444700. Its totient is φ = 3351456.

The previous prime is 3398063. The next prime is 3398099. The reversal of 3398077 is 7708933.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7708933 = 23 ⋅335171.

It can be written as a sum of positive squares in 2 ways, for example, as 2775556 + 622521 = 1666^2 + 789^2 .

It is a cyclic number.

It is not a de Polignac number, because 3398077 - 2¹⁹ = 2873789 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3398047) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23202 + ... + 23347.

It is an arithmetic number, because the mean of its divisors is an integer number (861175).

Almost surely, 2^3398077 is an apocalyptic number.

It is an amenable number.

3398077 is a deficient number, since it is larger than the sum of its proper divisors (46623).

3398077 is an equidigital number, since it uses as much as digits as its factorization.

3398077 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46622.

The product of its (nonzero) digits is 31752, while the sum is 37.

The square root of 3398077 is about 1843.3873711187. The cubic root of 3398077 is about 150.3411052084.

The spelling of 3398077 in words is "three million, three hundred ninety-eight thousand, seventy-seven".