3104493 has 20 divisors (see below), whose sum is σ = 4840128. Its totient is φ = 1769880.

The previous prime is 3104483. The next prime is 3104501. The reversal of 3104493 is 3944013.

It is not a de Polignac number, because 3104493 - 2⁴ = 3104477 is a prime.

It is a super-3 number, since 3×3104493³ = 89762163060768333471, which contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3104483) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 6988 + ... + 7418.

Almost surely, 2^3104493 is an apocalyptic number.

It is an amenable number.

3104493 is a deficient number, since it is larger than the sum of its proper divisors (1735635).

3104493 is an frugal number, since it uses more digits than its factorization.

3104493 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 462 (or 441 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

The square root of 3104493 is about 1761.9571504438. The cubic root of 3104493 is about 145.8803830411.

The spelling of 3104493 in words is "three million, one hundred four thousand, four hundred ninety-three".