5023146 has 8 divisors (see below), whose sum is σ = 10046304. Its totient is φ = 1674380.

The previous prime is 5023141. The next prime is 5023153. The reversal of 5023146 is 6413205.

It is a happy number.

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

5023146 is an admirable number.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (5023141) 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, 418590 + ... + 418601.

It is an arithmetic number, because the mean of its divisors is an integer number (1255788).

Almost surely, 2^5023146 is an apocalyptic number.

5023146 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.

5023146 is a wasteful number, since it uses less digits than its factorization.

5023146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 837196.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 5023146 is about 2241.2376045391. The cubic root of 5023146 is about 171.2610492453.

The spelling of 5023146 in words is "five million, twenty-three thousand, one hundred forty-six".