3101404 has 12 divisors (see below), whose sum is σ = 5560128. Its totient is φ = 1512800.

The previous prime is 3101393. The next prime is 3101419. The reversal of 3101404 is 4041013.

It is a congruent number.

It is an unprimeable number.

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, 9292 + ... + 9619.

It is an arithmetic number, because the mean of its divisors is an integer number (463344).

Almost surely, 2^3101404 is an apocalyptic number.

It is an amenable number.

3101404 is a deficient number, since it is larger than the sum of its proper divisors (2458724).

3101404 is a wasteful number, since it uses less digits than its factorization.

3101404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18956 (or 18954 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 3101404 is about 1761.0803502396. The cubic root of 3101404 is about 145.8319828628.

Adding to 3101404 its reverse (4041013), we get a palindrome (7142417).

The spelling of 3101404 in words is "three million, one hundred one thousand, four hundred four".