3046493 has 8 divisors (see below), whose sum is σ = 3172608. Its totient is φ = 2923024.

The previous prime is 3046489. The next prime is 3046501. The reversal of 3046493 is 3946403.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3046493 - 2² = 3046489 is a prime.

It is a super-2 number, since 2×3046493² = 18562239198098, which contains 22 as substring.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3046453) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1880 + ... + 3102.

It is an arithmetic number, because the mean of its divisors is an integer number (396576).

Almost surely, 2^3046493 is an apocalyptic number.

It is an amenable number.

3046493 is a deficient number, since it is larger than the sum of its proper divisors (126115).

3046493 is a wasteful number, since it uses less digits than its factorization.

3046493 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1323.

The product of its (nonzero) digits is 7776, while the sum is 29.

The square root of 3046493 is about 1745.4205796885. The cubic root of 3046493 is about 144.9661910870.

The spelling of 3046493 in words is "three million, forty-six thousand, four hundred ninety-three".