5646146 has 8 divisors (see below), whose sum is σ = 9239184. Its totient is φ = 2566420.

The previous prime is 5646131. The next prime is 5646229. The reversal of 5646146 is 6416465.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 128300 + ... + 128343.

It is an arithmetic number, because the mean of its divisors is an integer number (1154898).

Almost surely, 2^5646146 is an apocalyptic number.

5646146 is a deficient number, since it is larger than the sum of its proper divisors (3593038).

5646146 is a wasteful number, since it uses less digits than its factorization.

5646146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256656.

The product of its digits is 17280, while the sum is 32.

The square root of 5646146 is about 2376.1620315122. The cubic root of 5646146 is about 178.0672430369.

The spelling of 5646146 in words is "five million, six hundred forty-six thousand, one hundred forty-six".