49452 has 24 divisors (see below), whose sum is σ = 124656. Its totient is φ = 15168.

The previous prime is 49451. The next prime is 49459. The reversal of 49452 is 25494.

It is an alternating number because its digits alternate between even and odd.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 49452.

It is not an unprimeable number, because it can be changed into a prime (49451) 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, 3 + ... + 314.

It is an arithmetic number, because the mean of its divisors is an integer number (5194).

2⁴⁹⁴⁵² is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 49452, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62328).

49452 is an abundant number, since it is smaller than the sum of its proper divisors (75204).

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

49452 is a wasteful number, since it uses less digits than its factorization.

49452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 337 (or 335 counting only the distinct ones).

The product of its digits is 1440, while the sum is 24.

The square root of 49452 is about 222.3780564714. The cubic root of 49452 is about 36.7052303177.

The spelling of 49452 in words is "forty-nine thousand, four hundred fifty-two".