48280178 has 8 divisors (see below), whose sum is σ = 76231920. Its totient is φ = 22869540.

The previous prime is 48280171. The next prime is 48280207. The reversal of 48280178 is 87108284.

It is a happy number.

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

It is a Harshad number since it is a multiple of its sum of digits (38), and also a Moran number because the ratio is a prime number: 1270531 = 48280178 / (4 + 8 + 2 + 8 + 0 + 1 + 7 + 8).

It is not an unprimeable number, because it can be changed into a prime (48280171) 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, 635228 + ... + 635303.

It is an arithmetic number, because the mean of its divisors is an integer number (9528990).

Almost surely, 2^48280178 is an apocalyptic number.

48280178 is a deficient number, since it is larger than the sum of its proper divisors (27951742).

48280178 is a wasteful number, since it uses less digits than its factorization.

48280178 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1270552.

The product of its (nonzero) digits is 28672, while the sum is 38.

The square root of 48280178 is about 6948.3939151433. The cubic root of 48280178 is about 364.1298544467.

The spelling of 48280178 in words is "forty-eight million, two hundred eighty thousand, one hundred seventy-eight".