3398877 has 6 divisors (see below), whose sum is σ = 4909502. Its totient is φ = 2265912.

The previous prime is 3398873. The next prime is 3398939. The reversal of 3398877 is 7788933.

It can be written as a sum of positive squares in only one way, i.e., 2604996 + 793881 = 1614^2 + 891^2 .

It is not a de Polignac number, because 3398877 - 2² = 3398873 is a prime.

It is a super-2 number, since 2×3398877² = 23104729722258, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3398873) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 188818 + ... + 188835.

Almost surely, 2^3398877 is an apocalyptic number.

It is an amenable number.

3398877 is a deficient number, since it is larger than the sum of its proper divisors (1510625).

3398877 is a wasteful number, since it uses less digits than its factorization.

3398877 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 377659 (or 377656 counting only the distinct ones).

The product of its digits is 254016, while the sum is 45.

The square root of 3398877 is about 1843.6043501793. The cubic root of 3398877 is about 150.3529024148.

It can be divided in two parts, 339 and 8877, that added together give a square (9216 = 96²).

The spelling of 3398877 in words is "three million, three hundred ninety-eight thousand, eight hundred seventy-seven".