48821253 has 8 divisors (see below), whose sum is σ = 70102368. Its totient is φ = 30043824.

The previous prime is 48821251. The next prime is 48821273. The reversal of 48821253 is 35212884.

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

It is not a de Polignac number, because 48821253 - 2¹ = 48821251 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48821251) 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, 625875 + ... + 625952.

It is an arithmetic number, because the mean of its divisors is an integer number (8762796).

Almost surely, 2^48821253 is an apocalyptic number.

It is an amenable number.

48821253 is a deficient number, since it is larger than the sum of its proper divisors (21281115).

48821253 is a wasteful number, since it uses less digits than its factorization.

48821253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1251843.

The product of its digits is 15360, while the sum is 33.

The square root of 48821253 is about 6987.2206920921. The cubic root of 48821253 is about 365.4850697202.

The spelling of 48821253 in words is "forty-eight million, eight hundred twenty-one thousand, two hundred fifty-three".