48378052 has 6 divisors (see below), whose sum is σ = 84661598. Its totient is φ = 24189024.

The previous prime is 48378019. The next prime is 48378059. The reversal of 48378052 is 25087384.

It can be written as a sum of positive squares in only one way, i.e., 32901696 + 15476356 = 5736^2 + 3934^2 .

It is not an unprimeable number, because it can be changed into a prime (48378059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6047253 + ... + 6047260.

Almost surely, 2^48378052 is an apocalyptic number.

It is an amenable number.

48378052 is a deficient number, since it is larger than the sum of its proper divisors (36283546).

48378052 is a wasteful number, since it uses less digits than its factorization.

48378052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12094517 (or 12094515 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 37.

The square root of 48378052 is about 6955.4332719105. The cubic root of 48378052 is about 364.3757441091.

The spelling of 48378052 in words is "forty-eight million, three hundred seventy-eight thousand, fifty-two".