5345646 has 8 divisors (see below), whose sum is σ = 10691304. Its totient is φ = 1781880.

The previous prime is 5345629. The next prime is 5345647. The reversal of 5345646 is 6465435.

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

5345646 is an admirable number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5345647) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 445465 + ... + 445476.

It is an arithmetic number, because the mean of its divisors is an integer number (1336413).

Almost surely, 2^5345646 is an apocalyptic number.

5345646 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5345646 is a wasteful number, since it uses less digits than its factorization.

5345646 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 890946.

The product of its digits is 43200, while the sum is 33.

The square root of 5345646 is about 2312.0653104962. The cubic root of 5345646 is about 174.8504409272.

The spelling of 5345646 in words is "five million, three hundred forty-five thousand, six hundred forty-six".