45246 has 8 divisors (see below), whose sum is σ = 90504. Its totient is φ = 15080.

The previous prime is 45233. The next prime is 45247. The reversal of 45246 is 64254.

It is a happy number.

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

45246 is an admirable number.

It is a plaindrome in base 12 and base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45247) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3765 + ... + 3776.

It is an arithmetic number, because the mean of its divisors is an integer number (11313).

2⁴⁵²⁴⁶ is an apocalyptic number.

45246 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.

It is a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (45252).

45246 is a wasteful number, since it uses less digits than its factorization.

45246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7546.

The product of its digits is 960, while the sum is 21.

The square root of 45246 is about 212.7110716441. The cubic root of 45246 is about 35.6336297961.

The spelling of 45246 in words is "forty-five thousand, two hundred forty-six".