48402250 has 64 divisors (see below), whose sum is σ = 99773856. Its totient is φ = 17472000.

The previous prime is 48402239. The next prime is 48402251. The reversal of 48402250 is 5220484.

It is a happy number.

48402250 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 16 ways, for example, as 1985281 + 46416969 = 1409^2 + 6813^2 .

It is a Harshad number since it is a multiple of its sum of digits (25).

It is not an unprimeable number, because it can be changed into a prime (48402251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 172110 + ... + 172390.

Almost surely, 2^48402250 is an apocalyptic number.

48402250 is an abundant number, since it is smaller than the sum of its proper divisors (51371606).

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

48402250 is a wasteful number, since it uses less digits than its factorization.

48402250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 364 (or 354 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 25.

The square root of 48402250 is about 6957.1725578715. The cubic root of 48402250 is about 364.4364858037.

It can be divided in two parts, 4840 and 2250, that multiplied together give a square (10890000 = 3300²).

The spelling of 48402250 in words is "forty-eight million, four hundred two thousand, two hundred fifty".